Opinion polling for the 2024 United Kingdom general election

Template:Import-blanktable

Opinion polling for the next United Kingdom general election has been carried out by various organisations to gauge voting intention. Results of these polls are displayed in this article. Most of the polling companies listed are members of the British Polling Council (BPC) and abide by its disclosure rules.

The dates for these opinion polls range from the previous general election on 12 December 2019 to the present day. Under the Dissolution and Calling of Parliament Act 2022, the next United Kingdom general election must be held no later than 24 January 2025.^[a]

Graphical summary

The chart below shows opinion polls conducted for the next United Kingdom general election. The trend lines are local regressions (LOESS).

National poll results

Poll results are listed in the table below in reverse chronological order. The highest percentage figure in each poll is displayed in bold, and its background is shaded in the leading party's colour. The "lead" column shows the percentage point difference between the two parties with the highest figures. When a poll result is a tie, the figures with the highest percentages are shaded and displayed in bold. Most opinion polls do not cover Northern Ireland, which has different major political parties to the rest of the United Kingdom. This distinction is made in the table below in the area column, where "GB" means Great Britain, which excludes Northern Ireland, and "UK" means United Kingdom, which includes Northern Ireland. The parties with the greatest numbers of votes in the 2019 general election are listed here. Other parties are listed in the "Others" column.

In February 2022, Opinium altered their weighting methodology. Most significantly turnout weighting changes will reduce the effect of Conservative voters who have recently moved to undecided. The effect of these changes is to reduce the Labour lead stated from about 10% to 3%. The four main changes are:^[1]

voting intention has usually been over-stated by online survey respondents, and unequally across demographic groups, so only respondents who give a voting intention will be used and weighting as in recent general elections only applied to that group rather than jointly with non-voters;
the number of people who have low and mid levels of attention to politics has usually been under-represented in online surveys, so sampling was improved to include an appropriate number of people who have low and mid levels of attention to politics;
weighting on ethnicity was introduced;
previous weighting was correct overall on education profile and age profile, but for older people graduates were significantly over-represented, so cross weighting between age, gender, and education qualifications was introduced.

2022

Dates conducted	Pollster	Client	Area	Sample size	Con	Lab	Lib Dem	SNP	Green	Reform	Others	Lead
Dates conducted	Pollster	Client	Area	Sample size							Others	Lead
10 Apr	Redfield & Wilton Strategies	N/A	GB	2,000	34%	42%	8%	4%	5%	4%	3% Plaid Cymru on 1% Other on 2%	8%
8–10 Apr	SavantaComRes	N/A	UK	2,145	34%	40%	9%	4%	4%	3%	4% Plaid Cymru on 0% Other on 4%	6%
6–8 Apr	Opinium	The Observer	GB	2,004	34%	38%	10%	4%	7%	–	8% Plaid Cymru on 1% Other on 7%	4%
6–7 Apr	TechneUK	N/A	UK	1,635	35%	40%	10%	4%	4%	–	7%	5%
6–7 Apr	YouGov	The Times	GB	1,826	34%	37%	10%	4%	7%	4%	4% Plaid Cymru on 1% Other on 3%	3%
3 Apr	Redfield & Wilton Strategies	N/A	GB	2,000	36%	42%	9%	3%	4%	3%	3% Plaid Cymru on 1% Other on 2%	6%
1–3 Apr	SavantaComRes	N/A	UK	2,220	33%	40%	11%	5%	4%	3%	5% Plaid Cymru on 1% Other on 4%	7%
30–31 Mar	TechneUK	N/A	GB	1,639	36%	39%	9%	5%	5%	–	6%	3%
29–30 Mar	YouGov	The Times	GB	2,006	33%	37%	9%	6%	6%	5%	4% Plaid Cymru on 1% Other on 3%	4%
28–30 Mar	Survation	N/A	UK	2,033	35%	42%	9%	4%	3%	2%	6% Plaid Cymru on 1% Others on 5%	7%
27 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	35%	37%	9%	6%	5%	5%	3% Plaid Cymru on 1% Other on 2%	2%
25–27 Mar	SavantaComRes	N/A	GB	2,226	35%	39%	11%	5%	3%	3%	4% Plaid Cymru on 0% Other on 4%	4%
23–25 Mar	Opinium	The Observer	GB	2,002	36%	38%	9%	4%	7%	–	7% Plaid Cymru on 1% Other on 6%	2%
23–24 Mar	YouGov	The Times	GB	1,759	35%	37%	10%	4%	7%	4%	3% Plaid Cymru on 1% Other on 2%	2%
23–24 Mar	Techne	N/A	UK	1,641	35%	40%	10%	4%	5%	–	6%	5%
22–23 Mar	YouGov	The Times	GB	1,810	35%	36%	9%	4%	8%	5%	4% Plaid Cymru on 1% Other on 3%	1%
17–21 Mar	Kantar Public	N/A	GB	1,042	36%	36%	12%	3%	6%	3%	4% UKIP on 1% Plaid Cymru on <1% Other on 2%	Tie
20 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	35%	40%	11%	4%	7%	2%	1% Plaid Cymru on 0% Other on 1%	5%
16–17 Mar	Techne	N/A	UK	1,636	35%	39%	10%	4%	6%	–	6%	4%
16–17 Mar	YouGov	The Times	GB	1,761	33%	39%	10%	5%	7%	4%	3% Plaid Cymru on 1% Other on 2%	6%
9–16 Mar	Ipsos MORI	Evening Standard	GB	1,000	35%	39%	10%	5%	7%	–	5%	4%
13 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	36%	39%	10%	4%	6%	4%	3% Plaid Cymru on 1% Other on 2%	3%
11–13 Mar	SavantaComRes	N/A	UK	2,192	35%	40%	9%	4%	3%	3%	5% Plaid Cymru on 1% Other on 4%	5%
9–11 Mar	Opinium	The Observer	GB	2,007	35%	37%	9%	4%	7%	–	8% Plaid Cymru on 1% Other on 7%	2%
8–11 Mar	Deltapoll	N/A	GB	2,003	34%	40%	10%	5%	5%	2%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	6%
9–10 Mar	Techne	N/A	UK	1,641	36%	38%	9%	4%	6%	–	7%	2%
8–9 Mar	YouGov	The Times	GB	1,700	33%	39%	10%	4%	7%	4%	3% Plaid Cymru on 1% Other on 2%	6%
7 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	37%	40%	10%	4%	5%	2%	1% Plaid Cymru on 0% Other on 1%	3%
4–7 Mar	Survation (MRP update)	38 Degrees	GB	2,034	37%	40%	9%	5%	5%	–	5% Plaid Cymru on 1% Other on 4%	3%
11 Nov – 7 Mar	Survation (MRP)	38 Degrees	GB	8,002	37.0%	40.2%	9.0%	4.5%	4.8%	–	4.6% Plaid Cymru on 0.6% Other on 4%	3.2%
4–6 Mar	Savanta ComRes	N/A	UK	2,222	34%	41%	9%	5%	4%	3%	6% Plaid Cymru on 1% Other on 5%	7%
3–4 Mar	YouGov	The Times	GB	1,658	35%	37%	7%	5%	8%	5%	3% Plaid Cymru on 1% Other on 2%	2%
3 Mar	Birmingham Erdington by-election
2–3 Mar	Techne UK	N/A	UK	1,631	35%	38%	10%	4%	6%	–	7%	3%
28 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	35%	38%	12%	5%	5%	4%	1% Plaid Cymru on 0% Other on 1%	3%
21–28 Feb	Number Cruncher Politics	ITV	UK	2,001	35%	42%	8%	5%	6%	2%	3% Plaid Cymru on 1% Other on 2%	7%
25–27 Feb	Savanta ComRes	N/A	UK	2,208	34%	42%	9%	4%	3%	3%	5% Plaid Cymru on 1% Other on 4%	8%
24–25 Feb	YouGov	The Times	GB	1,741	34%	39%	9%	5%	6%	5%	4% Plaid Cymru on 1% Other on 3%	5%
23–25 Feb	Opinium	The Observer	GB	2,068	34%	38%	11%	4%	6%	–	6% Plaid Cymru on 1% Other on 5%	4%
23–24 Feb	Techne UK	N/A	UK	1,635	35%	39%	9%	4%	6%	–	7%	4%
21 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	33%	39%	11%	5%	7%	4%	2% Plaid Cymru on 1% Other on 1%	6%
17–21 Feb	Kantar Public	N/A	GB	1,090	34%	39%	12%	4%	6%	2%	3% UK Independence Party on 1% Plaid Cymru on <1% Other on 2%	5%
17–21 Feb	Survation	N/A	UK	2,050	35%	42%	9%	4%	3%	2%	5% Plaid Cymru on 1% UKIP on 0% Other on 4%	7%
18–20 Feb	Savanta ComRes	The Independent	UK	2,201	33%	40%	11%	4%	5%	3%	4% Plaid Cymru on 0% Other on 4%	7%
14–18 Feb	Findoutnow	N/A	GB	12,700	32%	38%	13%	5%	7%	4%	3% Plaid Cymru on 1% Other on 2%	6%
16–17 Feb	Techne UK	N/A	UK	1,625	34%	39%	10%	4%	6%	–	7%	5%
16–17 Feb	YouGov	The Times	GB	1,720	34%	38%	10%	4%	6%	4%	3% Plaid Cymru on 1% Other on 2%	4%
14 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	33%	38%	11%	4%	6%	5%	3% Plaid Cymru on 1% Other on 2%	5%
11–13 Feb	Savanta ComRes	N/A	UK	2,226	32%	41%	11%	4%	4%	3%	5% Plaid Cymru on 1% Other on 4%	9%
10–11 Feb	YouGov	The Times	GB	1,720	34%	37%	10%	5%	8%	4%	3% Plaid Cymru on 1% Other on 2%	3%
9–11 Feb	Opinium^[b]	The Observer	GB	1,526	34%	37%	11%	3%	6%	–	9% Plaid Cymru on 1% Other on 8%	3%
8–9 Feb	Techne UK	N/A	UK	1,631	33%	41%	9%	4%	6%	–	7%	8%
7 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	32%	42%	9%	4%	6%	4%	3% Plaid Cymru on 1% Other on 2%	10%
4–6 Feb	Savanta ComRes	N/A	UK	2,232	33%	42%	9%	4%	5%	3%	5% Plaid Cymru on 1% Other on 4%	9%
3–4 Feb	Deltapoll	The Sun on Sunday	GB	1,587	34%	41%	10%	4%	5%	2%	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	7%
3 Feb	Southend West by-election
1–2 Feb	Techne UK	N/A	UK	1,631	32%	40%	10%	4%	6%	–	8%	8%
1–2 Feb	YouGov	The Times	GB	1,661	32%	41%	10%	5%	6%	4%	3% Plaid Cymru on 1% Other on 2%	9%
31 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	33%	40%	11%	4%	6%	3%	2% Plaid Cymru on 1% Other on 1%	7%
28–30 Jan	Savanta ComRes	N/A	UK	2,283	33%	44%	9%	4%	3%	3%	1% Plaid Cymru on 1% Other on 4%	11%
28 Jan	Techne UK	N/A	UK	–	31%	38%	12%	4%	6%	2%	7%	7%
27–28 Jan	Opinium	The Observer	GB	1,647	34%	39%	9%	5%	5%	–	7% Plaid Cymru on 1% Other on 6%	5%
26–27 Jan	YouGov	The Times	GB	1,656	32%	38%	11%	5%	7%	3%	4% Plaid Cymru on 1% Other on 3%	6%
25–27 Jan	Deltapoll	Daily Mirror	GB	1,515	32%	42%	10%	5%	6%	1%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	10%
25 Jan	Survation	Daily Mail	UK	1,117	35%	40%	10%	5%	3%	3%	4% Plaid Cymru on 1% UKIP on 0% Other on 3%	5%
19–25 Jan	Ipsos MORI	Evening Standard	GB	1,059	31%	40%	13%	4%	9%	1%	2% Plaid Cymru on 1% Other on 1%	9%
24 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	34%	41%	11%	5%	5%	3%	1% Plaid Cymru on 0% Other on 1%	7%
20–24 Jan	Kantar Public	N/A	GB	1,086	34%	38%	11%	5%	7%	2%	3% Plaid Cymru on 1% UK Independence Party on 1% Other on 1%	4%
21–23 Jan	Savanta ComRes	N/A	UK	2,095	32%	40%	11%	5%	4%	3%	5% Plaid Cymru on 1% Other on 4%	8%
11–23 Jan	JL Partners Polls	Sunday Times	GB	4,561	32%	45%	11%	N/A	8%	N/A	N/A	13%
20–21 Jan	YouGov	The Times	GB	1,668	32%	39%	8%	5%	8%	4%	3% Plaid Cymru on 1% Other on 2%	7%
17 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	30%	43%	9%	4%	7%	4%	3% Plaid Cymru on 1% Other on 2%	13%
14–17 Jan	Survation	38 Degrees	UK	2,036	33%	43%	10%	4%	3%	2%	5% Plaid Cymru on 1% DUP on 1% Alliance on 1% UKIP on 1% Other on 1%	10%
14–16 Jan	Savanta ComRes	N/A	GB	2,151	32%	41%	11%	5%	4%	3%	5% Plaid Cymru on 1% Other on 4%	9%
12–16 Jan	Deltapoll	N/A	GB	4,292	32%	41%	11%	5%	5%	2%	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	9%
13–14 Jan	Savanta ComRes	N/A	GB	2,151	32%	42%	11%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	10%
13–14 Jan	YouGov	The Times	GB	1,683	31%	39%	11%	5%	6%	5%	3% Plaid Cymru on 1% Other on 2%	8%
12–14 Jan	Opinium	The Observer	UK	1,271	31%	41%	9%	4%	6%	–	9% Plaid Cymru on 1% Other on 8%	10%
13 Jan	Find Out Now/Electoral Calculus	N/A	GB	2,128	27%	41%	11%	5%	8%	5%	3% Plaid Cymru on 1% Other on 2%	14%
12–13 Jan	YouGov	The Times	GB	1,690	29%	40%	11%	5%	6%	6%	1%	11%
12–13 Jan	Focaldata	N/A	GB	1,003	33%	42%	11%	3%	4%	3%	3% Plaid Cymru on 1% Other on 2%	9%
11–12 Jan	YouGov	The Times	GB	1,666	28%	38%	13%	5%	7%	4%	3%	10%
10 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	35%	39%	12%	4%	5%	4%	1% Plaid Cymru on 0% Other on 1%	4%
7–9 Jan	Savanta ComRes	N/A	GB	2,207	33%	37%	11%	5%	4%	4%	6% Plaid Cymru on 1% Other on 5%	4%
6–7 Jan	YouGov	The Times	GB	1,744	33%	37%	10%	5%	6%	5%	4% Plaid Cymru on 1% Other on 3%	4%
5–7 Jan	Opinium	The Observer	UK	1,326	34%	39%	11%	4%	5%	–	7% Plaid Cymru on 1% Other on 6%	5%
3 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	35%	38%	10%	5%	5%	4%	2% Plaid Cymru on 0% Other on 2%	3%

2021

Dates conducted	Pollster	Client	Area	Sample size	Con	Lab	Lib Dem	SNP	Green	Reform	Others	Lead
Dates conducted	Pollster	Client	Area	Sample size							Others	Lead
23–30 Dec	Deltapoll	The Mail on Sunday	GB	1,567	35%	40%	10%	5%	4%	3%	2% Plaid Cymru on 1% UKIP on 1% Other on 0%	5%
28 Dec	Techne UK	N/A	UK	TBA	32%	37%	11%	4%	4%	–	12%	5%
21–23 Dec	Opinium	The Observer	UK	1,216	32%	39%	11%	5%	6%	–	8% Plaid Cymru on 1% Other on 7%	7%
20–21 Dec	Focaldata	N/A	GB	1,008	34%	41%	9%	4%	4%	4%	2% Plaid Cymru on 0% Other on 2%	7%
1–21 Dec	Focaldata	The Times	GB	24,373	32%	40%	10%	3%	7%	6%	3% Plaid Cymru on 1% Other on 2%	8%
20 Dec	Redfield & Wilton Strategies	N/A	GB	2,000	31%	39%	13%	5%	6%	5%	2% Plaid Cymru on 1% Other on 1%	8%
19–20 Dec	YouGov	The Times	GB	1,790	30%	36%	12%	6%	8%	5%	4% Plaid Cymru on 1% Other on 3%	6%
17–19 Dec	Savanta ComRes	N/A	UK	2,096	32%	37%	13%	4%	5%	4%	5% Plaid Cymru on 1% Other on 4%	5%
16 Dec	North Shropshire by-election^[2]
16 Dec	Savanta ComRes	The Daily Express	UK	2,139	34%	38%	10%	5%	4%	4%	5% Plaid Cymru on 1% Other on 4%	4%
14–15 Dec	Find Out Now / Electoral Calculus	The Telegraph	GB	1,017	30%	38%	10%	2%	10%	7%	3% Plaid Cymru on 1% Other on 2%	8%
14–15 Dec	YouGov	The Times	GB	1,714	32%	37%	10%	5%	7%	6%	4% Plaid Cymru on 1% Other on 3%	5%
13–14 Dec	Survation	38 Degrees	UK	2,039	34%	40%	8%	5%	4%	2%	4% Plaid Cymru on 1% Democratic Unionist Party on 1% UK Independence Party on 1% Other on 1%	6%
13 Dec	Redfield & Wilton Strategies	N/A	GB	2,000	32%	37%	11%	4%	7%	7%	1% Plaid Cymru on 0% Other on 1%	5%
9–13 Dec	Kantar Public	N/A	GB	1,074	34%	38%	11%	3%	7%	3%	5% UKIP on 2% Plaid Cymru on 1% Other on 2%	4%
8–13 Dec	YouGov	Fabian Society	GB	3,380	31%	38%	8%	5%	8%	6%	3% Plaid Cymru on 1% Other on 2%	7%
10–11 Dec	Survation	GMB	UK	1,218	32%	39%	9%	5%	5%	4%	6% Plaid Cymru on 1% UKIP on 1% Reclaim Party on <1% Other on 4%	7%
9–10 Dec	YouGov	The Times	GB	1,741	32%	40%	8%	4%	7%	7%	3% Plaid Cymru on 1% Other on 2%	8%
9–10 Dec	Savanta ComRes	Daily Mail	UK	2,118	33%	39%	9%	5%	4%	4%	6% Plaid Cymru on 1% Other on 5%	6%
8–10 Dec	Opinium	The Observer	UK	2,042	32%	41%	9%	5%	5%	–	8% Plaid Cymru on 0% Other on 8%	9%
3–10 Dec	Ipsos MORI	Evening Standard	GB	1,005	34%	39%	11%	5%	7%	2%	4% Plaid Cymru on 1% Other on 3%	5%
9 Dec	Focaldata	Times Radio	GB	1,001	33%	41%	7%	5%	6%	6%	2% Plaid Cymru on 1% Other on 1%	8%
8–9 Dec	YouGov	The Times	GB	1,686	33%	37%	9%	5%	7%	6%	2% Plaid Cymru on 1% Other on 1%	4%
8–9 Dec	Survation	Daily Mirror	UK	1,178	34%	40%	10%	4%	4%	3%	6% Plaid Cymru on 1% UKIP on 1% Reclaim Party on 0% Other on 4%	6%
8 Dec	Redfield & Wilton Strategies	N/A	GB	1,500	34%	38%	11%	4%	6%	5%	1% Plaid Cymru on 0% Other on 1%	4%
6 Dec	Redfield & Wilton Strategies	N/A	GB	2,000	38%	36%	9%	4%	6%	4%	2% Plaid Cymru on 0% Other on 2%	2%
3–5 Dec	Savanta ComRes	N/A	UK	2,232	38%	37%	9%	4%	5%	2%	5% Plaid Cymru on 1% Other on 4%	1%
2–4 Dec	Deltapoll	N/A	GB	1,553	37%	38%	10%	5%	5%	2%	3% Plaid Cymru on 1% UKIP on 2% Other on 0%	1%
2 Dec	Old Bexley and Sidcup by-election^[3]
1–2 Dec	YouGov	The Times	GB	1,708	36%	33%	9%	5%	9%	6%	2% Plaid Cymru on 1% Other on 1%	3%
30 Nov – 1 Dec	Survation	N/A	UK	1,060	36%	39%	9%	5%	3%	3%	5% Plaid Cymru on 1% UKIP on 1% Other on 3%	3%
29 Nov – 1 Dec	Find Out Now	Daily Telegraph	GB	10,272	36%	35%	11%	5%	8%	3%	2% Plaid Cymru on 1% Other on 1%	1%
29 Nov	Redfield & Wilton Strategies	N/A	GB	2,000	38%	36%	10%	4%	6%	4%	2% Plaid Cymru on 1% Other on 1%	2%
26–28 Nov	SavantaComRes	N/A	GB	2,060	37%	37%	8%	5%	5%	4%	5% Plaid Cymru on 1% Other on 4%	Tie
24–26 Nov	Opinium	The Observer	UK	1,990	36%	38%	8%	5%	6%	–	8% Plaid Cymru on 1% Other on 7%	2%
24–25 Nov	YouGov	The Times	GB	1,692	36%	35%	7%	5%	8%	6%	3% Plaid Cymru on 1% Other on 2%	1%
18–22 Nov	Kantar Public	N/A	GB	1,119	39%	36%	10%	4%	5%	2%	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	3%
21 Nov	Redfield & Wilton Strategies	N/A	GB	2,000	37%	37%	9%	4%	6%	3%	3% Plaid Cymru on 1% Other on 2%	Tie
19–21 Nov	SavantaComRes	N/A	UK	2,184	36%	38%	10%	4%	5%	3%	5% Plaid Cymru on 1% Other on 4%	2%
10–19 Nov	Panelbase	N/A	GB	3,888	38%	39%	9%	4%	6%	–	4% Plaid Cymru on <1% Other on 4%	1%
17–18 Nov	YouGov	The Times	GB	1,800	36%	34%	7%	4%	10%	5%	4% Plaid Cymru on 1% Other on 3%	2%
15 Nov	Redfield & Wilton Strategies	N/A	GB	2,000	36%	37%	10%	4%	5%	4%	3% Plaid Cymru on 1% Other on 2%	1%
11–15 Nov	Survation	38 Degrees	UK	3,108	37%	37%	10%	5%	4%	2%	5% Other on 5%	Tie
11–12 Nov	SavantaComRes	Daily Mail	UK	2,019	34%	40%	10%	5%	5%	3%	5% Plaid Cymru on 1% Other on 4%	6%
10–12 Nov	Opinium	The Observer	UK	1,175	36%	37%	9%	5%	7%	–	6% Plaid Cymru on 1% Other on 5%	1%
10–11 Nov	YouGov	The Times	GB	1,696	35%	35%	8%	5%	10%	4%	4% Plaid Cymru on 1% Other on 3%	Tie
10 Nov	Redfield & Wilton Strategies	N/A	GB	1,500	36%	38%	10%	4%	6%	3%	1% Plaid Cymru on 0% Other on 1%	2%
8 Nov	Redfield & Wilton Strategies	N/A	GB	2,000	37%	36%	10%	5%	6%	5%	1% Plaid Cymru on 0% Other on 1%	1%
5–8 Nov	Find Out Now	Daily Telegraph	GB	10,700	36%	35%	11%	4%	8%	2%	4% Plaid Cymru on 1% Other on 3%	1%
5–7 Nov	SavantaComRes	N/A	UK	2,242	38%	35%	10%	5%	4%	3%	6% Plaid Cymru on 1% Other on 5%	3%
5–6 Nov	Opinium	The Observer	GB	1,175	37%	36%	9%	5%	6%	–	7% Plaid Cymru on 1% Other on 6%	1%
3–5 Nov	Deltapoll	N/A	GB	1,560	40%	37%	8%	3%	6%	2%	4% Plaid Cymru on 1% UKIP on 2% Other on 1%	3%
3–4 Nov	YouGov	The Times	GB	1,699	36%	35%	8%	5%	9%	5%	2% Plaid Cymru on 0% Other on 2%	1%
29 Oct – 4 Nov	Ipsos MORI	Evening Standard	GB	1,007	35%	36%	9%	5%	11%	1%	3% Plaid Cymru on 1% Other on 2%	1%
1 Nov	Redfield & Wilton Strategies	N/A	GB	2,000	40%	35%	10%	4%	6%	3%	2% Plaid Cymru on 0% Other on 2%	5%
29–31 Oct	SavantaComRes	N/A	UK	2,242	40%	35%	9%	5%	4%	3%	5% Plaid Cymru on 1% Other on 4%	5%
27–29 Oct	Opinium	The Observer	GB	2,001	40%	35%	8%	5%	7%	–	6% Plaid Cymru on 1% Other on 5%	5%
27–28 Oct	YouGov	The Times	GB	1,699	39%	33%	8%	5%	10%	3%	4% Plaid Cymru on 1% Other on 2%	6%
25 Oct	Redfield & Wilton Strategies	N/A	GB	2,000	39%	36%	10%	4%	6%	4%	1% Plaid Cymru on 0% Other on 1%	3%
22–24 Oct	SavantaComRes	N/A	UK	2,092	37%	35%	8%	5%	7%	4%	6% Plaid Cymru on 1% Other on 5%	2%
20–21 Oct	YouGov	The Times	GB	1,677	37%	33%	9%	5%	10%	4%	3% Plaid Cymru on 1% Other on 2%	4%
18 Oct	Redfield & Wilton Strategies	N/A	GB	2,000	40%	37%	9%	4%	5%	3%	2% Plaid Cymru on 1% Other on 1%	3%
14–18 Oct	Kantar Public	N/A	GB	1,075	39%	34%	8%	5%	8%	2%	3% Plaid Cymru on 1% UKIP on 1% Other on 1%	5%
11–18 Oct	Number Cruncher Politics	N/A	UK	1,000	40%	32%	6%	6%	9%	3%	3% Plaid Cymru on 1% Other on 2%	8%
15–17 Oct	SavantaComRes	N/A	UK	2,092	40%	35%	8%	4%	5%	3%	5% Plaid Cymru on 1% Other on 4%	5%
13–15 Oct	Deltapoll	The Mail on Sunday	GB	3,043	38%	37%	9%	4%	6%	2%	4% Plaid Cymru on 1% UKIP on 2% Other on 1%	1%
13–15 Oct	Opinium	The Observer	GB	2,000	41%	37%	7%	5%	5%	–	5% Plaid Cymru on 1% Other on 4%	4%
12–13 Oct	YouGov	The Times	GB	1,659	41%	31%	9%	4%	8%	4%	3% Plaid Cymru on 1% Other on 2%	10%
11 Oct	Redfield & Wilton Strategies	N/A	GB	2,000	40%	36%	9%	4%	6%	4%	1% Plaid Cymru on 0% Other on 1%	4%
8–10 Oct	SavantaComRes	N/A	UK	2,103	40%	35%	8%	5%	5%	2%	5% Plaid Cymru on 0% Other on 5%	5%
6–7 Oct	Survation	Sunday Mirror	UK	1,040	39%	35%	9%	4%	5%	3%	5% Plaid Cymru on 1% Other on 4%	4%
5–6 Oct	YouGov	The Times	GB	1,667	39%	31%	9%	6%	9%	4%	3% Plaid Cymru on 1% Other on 2%	8%
4 Oct	Redfield & Wilton Strategies	N/A	GB	2,000	40%	37%	10%	4%	4%	3%	1% Plaid Cymru on 0% Other on 1%	3%
1–3 Oct	SavantaComRes	N/A	UK	2,095	40%	35%	9%	5%	4%	–	8%	5%
01 Oct	Carla Denyer and Adrian Ramsay are elected co-leaders of the Green Party of England and Wales^[4]
29 Sep – 1 Oct	Opinium	The Observer	GB	2,004	39%	35%	8%	6%	6%	–	6% Plaid Cymru on 1% Other on 5%	4%
29 Sep	Survation	N/A	UK	1,001	41%	36%	8%	5%	5%	–	4% Plaid Cymru on 0% Other on 4%	5%
28–29 Sep	YouGov	The Times	GB	1,833	39%	31%	8%	5%	9%	4%	3% Plaid Cymru on 1% Other on 2%	8%
27 Sep	Redfield & Wilton Strategies	N/A	GB	2,000	41%	35%	10%	4%	5%	3%	2% Plaid Cymru on 0% Other on 2%	6%
23–27 Sep	Kantar Public	N/A	GB	1,089	43%	30%	11%	4%	6%	3%	3% Plaid Cymru on 1% UKIP on 1% Other on 1%	13%
22–23 Sep	YouGov	The Times	GB	1,690	39%	32%	10%	4%	9%	3%	3% Plaid Cymru on 1% Other on 2%	7%
17–23 sep	Ipsos MORI	Evening Standard	GB	1,008	39%	36%	9%	6%	6%	0%	3% Plaid Cymru on 1% UKIP on 0% Other on 2%	3%
21–22 Sep	Survation	N/A	UK	1,060	40%	35%	8%	4%	4%	–	9% Plaid Cymru on 1% Other on 8%	5%
20 Sep	Redfield & Wilton Strategies	N/A	GB	2,000	41%	35%	8%	4%	7%	3%	2% Plaid Cymru on 0% Other on 2%	6%
17–19 Sep	SavantaComRes	N/A	UK	2,112	40%	35%	9%	4%	5%	2%	5% Plaid Cymru on 1% Other on 4%	5%
16–17 Sep	Opinium	The Observer	GB	2,000	40%	37%	7%	5%	6%	–	5% Plaid Cymru on 1% Other on 4%	3%
15–16 Sep	YouGov	The Times	GB	1,635	39%	35%	7%	5%	7%	3%	3% Plaid Cymru on 1% Other on 2%	4%
9–16 Sep	Panelbase	N/A	GB	3,938	41%	36%	10%	4%	5%	–	5% Plaid Cymru on 1% Other on 4%	5%
10–14 Sep	Survation	N/A	UK	2,164	40%	36%	9%	4%	5%	–	5% Plaid Cymru on 1% Other on 4%	4%
13 Sep	Redfield & Wilton Strategies	N/A	GB	2,000	39%	35%	9%	4%	6%	5%	3% Plaid Cymru on 1% Other on 2%	4%
10–12 Sep	SavantaComRes	N/A	UK	2,097	39%	35%	9%	4%	6%	3%	6% Plaid Cymru on 1% Other on 5%	4%
9–11 Sep	Opinium	The Observer	GB	2,059	38%	38%	8%	5%	6%	–	5% Plaid Cymru on 0% Other on 5%	Tie
8–9 Sep	YouGov	The Times	GB	1,657	33%	35%	10%	5%	9%	5%	3% Plaid Cymru on 1% Other on 2%	2%
6–8 Sep	Find Out Now (MRP)	The Sunday Telegraph	GB	10,673	37%	33%	12%	5%	8%	4%	6% Other on 6%	4%
6 Sep	Redfield & Wilton Strategies	N/A	GB	2,000	41%	32%	11%	4%	6%	4%	3% Plaid Cymru on 1% Other on 2%	9%
3–5 Sep	SavantaComRes	N/A	UK	2,087	40%	36%	9%	4%	4%	–	8%	4%
2–3 Sep	YouGov	The Times	GB	1,653	38%	34%	8%	5%	10%	3%	4% Plaid Cymru on 1% Other on 3%	4%
2–3 Sep	Deltapoll	The Sun on Sunday	GB	1,589	41%	33%	9%	3%	7%	3%	4% Plaid Cymru on 1% UKIP on 3% Other on 0%	8%
2–3 Sep	Opinium	The Observer	GB	2,014	40%	35%	7%	6%	6%	–	6% Plaid Cymru on 0% Other on 6%	5%
29 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	41%	33%	9%	4%	5%	4%	3% Plaid Cymru on 1% Other on 2%	8%
27–29 Aug	SavantaComRes	N/A	UK	2,062	40%	34%	10%	4%	5%	2%	4% Plaid Cymru on 1% Other on 3%	6%
25–26 Aug	YouGov	The Times	GB	1,703	39%	31%	8%	5%	9%	4%	4% Plaid Cymru on 1% Other on 3%	8%
23 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	43%	33%	10%	3%	6%	3%	1% Plaid Cymru on 0% Other on 1%	10%
19–23 Aug	Kantar Public	N/A	GB	1,094	37%	34%	14%	4%	5%	2%	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	3%
20–22 Aug	SavantaComRes	N/A	UK	2,083	41%	34%	9%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	7%
19–20 Aug	Opinium	The Observer	GB	2,003	39%	36%	8%	6%	6%	–	5% Plaid Cymru on 1% Other on 4%	3%
17–18 Aug	YouGov	The Times	GB	1,703	40%	32%	9%	5%	8%	3%	4% Plaid Cymru on 1% Other on 3%	8%
16 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	40%	36%	10%	5%	5%	3%	2% Plaid Cymru on 0% Other on 2%	4%
13–15 Aug	SavantaComRes	N/A	UK	2,075	41%	34%	9%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	7%
11–12 Aug	YouGov	The Times	GB	2,169	40%	32%	9%	5%	7%	2%	4% Plaid Cymru on 1% Other on 3%	8%
9 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	40%	37%	9%	4%	6%	3%	2% Plaid Cymru on 1% Other on 1%	3%
30 Jul – 9 Aug	Ipsos MORI	Evening Standard	GB	1,113	41%	30%	13%	6%	8%	0%	3% Plaid Cymru on 1% UKIP on 0% Other on 2%	11%
6–8 Aug	SavantaComRes	N/A	UK	2,047	41%	33%	10%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	8%
5–6 Aug	Opinium	The Observer	GB	2,000	42%	35%	7%	6%	5%	–	5% Plaid Cymru on 1% Other on 4%	7%
5–6 Aug	YouGov	The Times	GB	1,730	41%	33%	8%	5%	7%	3%	3% Plaid Cymru on 1% Other on 2%	8%
2 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	41%	34%	11%	4%	6%	3%	2% Plaid Cymru on 0% Other on 2%	7%
30 Jul – 1 Aug	SavantaComRes	N/A	UK	2,100	40%	34%	10%	4%	6%	1%	4% Plaid Cymru on 0% Other on 4%	6%
28–29 Jul	YouGov	The Times	GB	1,637	39%	34%	8%	4%	9%	3%	3% Plaid Cymru on 1% Other on 2%	5%
23–26 Jul	Deltapoll	N/A	GB	1,590	42%	37%	6%	3%	6%	2%	5% Plaid Cymru on 1% UKIP on 3% Other on 1%	5%
25 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	40%	36%	9%	4%	6%	4%	2% Plaid Cymru on 0% Other on 2%	4%
23–25 Jul	SavantaComRes	N/A	UK	2,161	40%	34%	10%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	6%
23 Jul	Survation	N/A	UK	1,013	39%	37%	10%	4%	5%	–	5% Plaid Cymru on 1% Other on 4%	2%
22–23 Jul	Opinium	The Observer	GB	2,000	43%	35%	8%	5%	5%	–	4% Plaid Cymru on 1% Other on 3%	8%
20–21 Jul	YouGov	The Times	GB	1,667	38%	34%	9%	5%	8%	3%	3% Plaid Cymru on 1% Other on 2%	4%
19–20 Jul	Survation	N/A	UK	1,032	39%	35%	11%	4%	5%	–	6% Plaid Cymru on 1% Other on 5%	4%
19 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	42%	33%	10%	4%	5%	3%	2% Plaid Cymru on 0% Other on 2%	9%
16–18 Jul	SavantaComRes	N/A	UK	2,127	41%	34%	8%	4%	5%	2%	5% Plaid Cymru on 1% Other on 4%	7%
15–16 Jul	YouGov	The Times	GB	1,761	44%	31%	8%	4%	6%	3%	3% Plaid Cymru on 1% Other on 2%	13%
5–13 Jul	Survation	N/A	UK	2,119	43%	32%	9%	5%	6%	–	6% Plaid Cymru on 1% Other on 5%	11%
12 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	41%	33%	12%	4%	6%	3%	1% Plaid Cymru on 0% Other on 1%	8%
7–12 Jul	Kantar Public	N/A	GB	1,057	44%	31%	12%	6%	4%	1%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	13%
9–11 Jul	SavantaComRes	N/A	UK	2,137	40%	35%	9%	4%	6%	2%	5% Plaid Cymru on 1% Other on 4%	5%
8–9 Jul	Opinium	The Observer	GB	2,001	43%	35%	6%	5%	6%	–	5% Plaid Cymru on 2% Other on 3%	8%
7–8 Jul	YouGov	The Times	GB	2,054	42%	30%	9%	5%	7%	2%	4% Plaid Cymru on 1% Other on 3%	12%
2–8 Jul	Ipsos MORI	Evening Standard	GB	1,053	40%	31%	13%	6%	6%	0%	4% Plaid Cymru on 1% UKIP on 1% Other on 2%	9%
5 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	43%	34%	8%	4%	6%	4%	2% Plaid Cymru on 1% Other on 1%	9%
2–4 Jul	SavantaComRes	N/A	UK	2,176	41%	35%	8%	3%	4%	3%	6% Plaid Cymru on 1% Other on 5%	6%
18 Jun – 2 Jul	Panelbase	Sunday Times	GB	3,391	44%	33%	10%	5%	5%	–	4% Plaid Cymru on 1% Other on 3%	11%
1 Jul	Batley and Spen by-election^[5]
29–30 Jun	YouGov	The Times	GB	1,762	42%	31%	10%	5%	6%	3%	3% Plaid Cymru on 1% Other on 2%	11%
28 Jun	Redfield & Wilton Strategies	N/A	GB	2,000	41%	34%	9%	5%	5%	3%	2% Plaid Cymru on 0% Other on 2%	7%
25–27 Jun	SavantaComRes	N/A	GB	2,148	42%	33%	9%	4%	5%	2%	6% Plaid Cymru on 1% Other on 5%	9%
25–26 Jun	Survation	N/A	UK	1,001	41%	35%	10%	3%	5%	–	6% Other on 6%	6%
23–25 Jun	Opinium	The Observer	GB	2,000	43%	35%	7%	5%	5%	–	5% Plaid Cymru on 1% Other on 4%	8%
23–24 Jun	YouGov	The Times	GB	1,758	42%	30%	9%	5%	7%	4%	3% Plaid Cymru on 1% Other on 2%	12%
21 Jun	Redfield & Wilton Strategies	N/A	GB	2,000	44%	33%	10%	4%	4%	3%	3% Plaid Cymru on 1% Other on 2%	11%
18–20 Jun	SavantaComRes	N/A	UK	2,191	44%	30%	10%	4%	5%	1%	5% Plaid Cymru on 1% Other on 4%	14%
17–20 Jun	Deltapoll	N/A	GB	2,343	41%	35%	10%	2%	5%	2%	5% Plaid Cymru on 0% UKIP on 3% Other on 2%	6%
17 Jun	Chesham and Amersham by-election^[6]
16–17 Jun	YouGov	The Times	GB	1,642	45%	31%	6%	5%	7%	4%	3% Plaid Cymru on 1% Other on 2%	14%
11–15 Jun	Survation	N/A	UK	2,024	41%	33%	8%	4%	7%	–	6% Other on 6%	9%
7–14 Jun	Number Cruncher Politics	N/A	UK	1,517	45%	34%	5%	5%	7%	3%	2% Plaid Cymru on 1% Other on 1%	11%
13 Jun	Redfield & Wilton Strategies	N/A	GB	2,000	44%	34%	9%	4%	5%	2%	1% Plaid Cymru on 0% Other on 1%	10%
11–13 Jun	SavantaComRes	N/A	UK	2,108	41%	34%	8%	5%	6%	2%	5% Plaid Cymru on 1% Other on 4%	7%
10–12 Jun	Deltapoll	The Mail on Sunday	GB	1,608	46%	34%	7%	2%	5%	2%	4% Plaid Cymru on 1% UKIP on 3% Other on 0%	12%
10–11 Jun	Opinium	The Observer	GB	2,002	43%	34%	6%	6%	7%	–	5% Plaid Cymru on 1% Other on 4%	9%
9–10 Jun	YouGov	The Times	GB	1,630	44%	31%	7%	5%	9%	2%	3% Plaid Cymru on 1% Other on 2%	13%
9–10 Jun	Survation	N/A	UK	2,017	42%	35%	9%	4%	5%	–	5% Other on 5%	7%
7 Jun	Redfield & Wilton Strategies	N/A	GB	2,000	43%	36%	7%	5%	5%	1%	2% Plaid Cymru on 0% Other on 2%	7%
3–7 Jun	Kantar Public	N/A	GB	1,122	45%	32%	8%	4%	6%	2%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	13%
4–6 Jun	SavantaComRes	N/A	UK	2,089	44%	32%	8%	4%	5%	2%	5% Plaid Cymru on 1% Other on 4%	12%
2–3 Jun	YouGov	The Times	GB	1,703	46%	30%	6%	4%	9%	2%	3% Plaid Cymru on 1% Other on 2%	16%
28 May – 3 Jun	Ipsos MORI	Evening Standard	GB	1,002	44%	35%	6%	5%	7%	0%	1% Plaid Cymru on 1% UKIP on 0% Other on 0%	9%
1–2 Jun	Survation	N/A	UK	1,533	41%	33%	9%	4%	6%	–	6% Plaid Cymru on 1% Other on 5%	8%
31 May	Redfield & Wilton Strategies	N/A	GB	2,000	45%	34%	8%	4%	5%	3%	2% Plaid Cymru on 0% Other on 2%	11%
28–30 May	SavantaComRes	N/A	UK	2,180	42%	32%	9%	4%	5%	2%	5% Plaid Cymru on 1% Other on 4%	10%
27–28 May	Opinium	The Observer	GB	2,004	42%	36%	6%	5%	5%	1%	4% UKIP on 1% Plaid Cymru on 1% Other on 2%	6%
27–28 May	YouGov	The Times	GB	1,705	43%	29%	8%	5%	8%	3%	3% Plaid Cymru on 1% Other on 2%	14%
27–28 May	Survation	Daily Mail	UK	1,010	43%	33%	10%	5%	5%	–	5% Plaid Cymru on 0% Other on 5%	10%
27–28 May	Number Cruncher Politics	N/A	UK	1,001	44%	32%	7%	5%	8%	2%	2% Plaid Cymru on 1% Other on 1%	12%
25–26 May	Survation	N/A	UK	1,041	44%	33%	8%	4%	6%	–	4% Plaid Cymru on 0% Other on 4%	11%
24 May	Redfield & Wilton Strategies	N/A	GB	2,000	43%	33%	10%	4%	5%	3%	3% Plaid Cymru on 1% Other on 2%	10%
21–23 May	SavantaComRes	N/A	UK	2,215	43%	34%	9%	4%	4%	2%	6% Plaid Cymru on 1% Other on 5%	9%
19–20 May	YouGov	The Times	GB	1,699	46%	28%	8%	5%	8%	2%	2% Plaid Cymru on 1% Other on 1%	18%
17 May	Redfield & Wilton Strategies	N/A	GB	2,000	42%	33%	10%	4%	6%	2%	3% Plaid Cymru on 1% Other on 2%	9%
14–16 May	SavantaComRes	N/A	UK	2,131	43%	32%	8%	4%	5%	2%	6% Plaid Cymru on 1% Other on 5%	11%
13–15 May	Find Out Now (MRP)	The Sunday Telegraph	GB	14,715	43%	30%	11%	5%	9%	2%	1% Plaid Cymru on 1%	13%
13–14 May	Opinium	The Observer	GB	2,004	44%	31%	8%	5%	7%	0%	6% UKIP on 2% Plaid Cymru on 1% Other on 3%	13%
13 May	Airdrie and Shotts by-election^[7]
11–12 May	YouGov	The Times	GB	1,647	45%	30%	7%	5%	8%	2%	3% Plaid Cymru on 1% Other on 2%	15%
10 May	Redfield & Wilton Strategies	N/A	GB	2,000	45%	34%	8%	4%	5%	2%	2% Plaid Cymru on 0% Other on 2%	11%
7–9 May	SavantaComRes	N/A	UK	2,152	42%	34%	8%	5%	4%	2%	6% Plaid Cymru on 1% Other on 5%	8%
06 May	Local elections in England and Wales, Scottish and Welsh parliament elections, and the Hartlepool by-election^[8]^[9]^[10]^[11]
4–5 May	YouGov	The Times	GB	1,683	43%	33%	7%	5%	6%	3%	3% Plaid Cymru on 1% Other on 2%	10%
4–5 May	Panelbase	N/A	GB	1,003	45%	36%	6%	4%	5%	–	4% Plaid Cymru on 1% Other on 3%	9%
3 May	Redfield & Wilton Strategies	N/A	GB	2,000	40%	38%	7%	4%	5%	3%	2% Plaid Cymru on 1% Other on 1%	2%
30 Apr – 2 May	SavantaComRes	N/A	UK	2,242	40%	36%	8%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	4%
29–30 Apr	Focaldata	The Sunday Times	GB	1,555	40%	39%	6%	4%	4%	3%	3% Plaid Cymru on 1% Other on 2%	1%
28–30 Apr	Opinium	The Observer	GB	2,001	42%	37%	7%	5%	4%	0%	5% UKIP on 2% Plaid Cymru on 1% Other on 2%	5%
28–29 Apr	Number Cruncher Politics	N/A	UK	1,001	43%	34%	5%	5%	7%	2%	3% Plaid Cymru on 1% Other on 2%	9%
27–29 Apr	Survation	Daily Mail	UK	1,077	39%	38%	9%	4%	6%	–	5% Plaid Cymru on 0% Other on 5%	1%
27–28 Apr	YouGov	The Times	GB	1,803	44%	33%	7%	4%	7%	3%	2% Plaid Cymru on 1% Other on 1%	11%
26 Apr	Redfield & Wilton Strategies	N/A	GB	2,000	44%	34%	8%	5%	4%	3%	2% Plaid Cymru on 1% Other on 1%	10%
22–26 Apr	Kantar Public	N/A	GB	1,115	41%	33%	10%	5%	7%	3%	2% UKIP on 1% Plaid Cymru on 0% Other on 1%	8%
22–26 Apr	BMG	The Independent	GB	1,500	39%	35%	9%	4%	6%	3%	3% Plaid Cymru on 1% Other on 2%	4%
23–25 Apr	SavantaComRes	N/A	UK	2,144	42%	35%	8%	5%	3%	2%	5% Plaid Cymru on 1% Other on 4%	7%
21–23 Apr	Opinium	The Observer	GB	2,000	44%	33%	7%	6%	5%	0%	6% Plaid Cymru on 1% UKIP on 2% Other on 3%	11%
21–22 Apr	YouGov	The Times	GB	1,730	44%	34%	5%	5%	7%	2%	5% Plaid Cymru on 1% Other on 2%	10%
16–22 Apr	Ipsos MORI	Evening Standard	GB	1,090	40%	37%	8%	6%	5%	2%	3% Plaid Cymru on 1% UKIP on 1% Other on 1%	3%
19 Apr	Redfield & Wilton Strategies	N/A	GB	2,000	44%	34%	10%	4%	4%	3%	3% Plaid Cymru on 1% Other on 2%	10%
15–19 Apr	Survation	N/A	UK	1,008	40%	34%	9%	4%	7%	–	7% Plaid Cymru on 1% Other on 6%	6%
16–18 Apr	SavantaComRes	N/A	UK	2,094	43%	34%	7%	5%	4%	1%	6% Plaid Cymru on 1% Other on 5%	9%
13–14 Apr	YouGov	The Times	GB	1,689	43%	29%	8%	5%	8%	3%	3% Plaid Cymru on 1% Other on 2%	14%
12 Apr	Redfield & Wilton Strategies	N/A	GB	2,000	43%	36%	7%	4%	5%	3%	3% Plaid Cymru on 1% Other on 2%	7%
9–11 Apr	SavantaComRes	N/A	UK	2,174	42%	35%	7%	5%	4%	2%	7% Plaid Cymru on 1% Other on 4%	7%
8–10 Apr	Survation	N/A	UK	1,009	43%	35%	8%	3%	4%	–	6% Plaid Cymru on 1% Other on 5%	8%
8–10 Apr	Deltapoll	The Mail on Sunday	GB	1,608	45%	36%	6%	2%	4%	4%	3% Plaid Cymru on 0% UKIP on 2% Other on 1%	9%
8–9 Apr	Opinium	The Observer	GB	2,006	45%	36%	6%	6%	4%	0%	4% Plaid Cymru on 1% UKIP on 1% Other on 2%	9%
7–8 Apr	YouGov	The Times	GB	1,708	41%	34%	6%	5%	6%	3%	4% Plaid Cymru on 1% Other on 3%	7%
5 Apr	Redfield & Wilton Strategies	N/A	GB	2,000	44%	34%	9%	4%	5%	2%	2% Plaid Cymru on 0% Other on 2%	10%
2–4 Apr	SavantaComRes	N/A	UK	2,065	42%	35%	8%	4%	3%	2%	5% Plaid Cymru on 1% Other on 4%	7%
31 Mar – 1 Apr	YouGov	The Times	GB	1,736	42%	34%	7%	5%	6%	3%	3% Plaid Cymru on 1% Other on 2%	8%
29 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	44%	36%	7%	4%	4%	2%	3% Plaid Cymru on 1% Other on 2%	8%
25–29 Mar	Kantar Public	N/A	GB	1,102	42%	34%	9%	7%	4%	2%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	8%
25–27 Mar	Deltapoll	The Mail on Sunday	GB	1,610	44%	36%	6%	2%	4%	3%	5% Plaid Cymru on 0% UKIP on 4% Other on 1%	8%
25–26 Mar	YouGov	The Times	GB	1,742	42%	32%	8%	5%	7%	3%	3% Plaid Cymru on 1% Other on 2%	10%
25–26 Mar	Opinium	The Observer	GB	2,002	41%	37%	6%	6%	5%	1%	5% Plaid Cymru on 1% UKIP on 2% Other on 2%	4%
22 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	42%	36%	9%	4%	6%	2%	2% Plaid Cymru on 1% Other on 1%	6%
19–21 Mar	SavantaComRes	N/A	UK	2,098	42%	38%	6%	4%	3%	2%	5% Plaid Cymru on 1% Other on 4%	4%
18–19 Mar	YouGov	The Times	GB	1,692	43%	34%	5%	5%	7%	3%	3% Plaid Cymru on 1% Other on 2%	9%
16–19 Mar	BMG	The Independent	GB	1,498	39%	37%	9%	4%	6%	3%	2% Plaid Cymru on 1% Other on 1%	2%
12–16 Mar	Number Cruncher Politics	N/A	UK	1,001	42%	37%	7%	5%	5%	2%	3% Plaid Cymru on 1% Other on 2%	5%
15 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	43%	36%	7%	4%	5%	3%	1% Plaid Cymru on 0% Other on 1%	7%
12–14 Mar	SavantaComRes	N/A	UK	2,092	39%	37%	8%	4%	4%	3%	5% Plaid Cymru on 1% Other on 4%	2%
11–12 Mar	Opinium	The Observer	GB	2,001	43%	37%	6%	5%	4%	0%	4% Plaid Cymru on 1% UKIP on 1% Other on 2%	6%
5–12 Mar	Ipsos MORI	Evening Standard	GB	1,009	45%	38%	6%	5%	5%	0%	1% Plaid Cymru on 0% Other on 1%	7%
9–10 Mar	YouGov	The Times	GB	1,680	42%	33%	7%	4%	6%	3%	3% Plaid Cymru on 1% Other on 2%	9%
9–10 Mar	Survation	Sunday Mirror	UK	1,037	43%	33%	9%	5%	5%	1%	4% Plaid Cymru on 1% Other on 4%	10%
8 Mar	Redfield & Wilton Strategies	N/A	GB	2,000	45%	36%	7%	4%	4%	3%	1% Plaid Cymru on 0% Other on 1%	9%
5–7 Mar	SavantaComRes	N/A	UK	2,129	42%	36%	8%	4%	4%	3%	5% Plaid Cymru on 1% Other on 4%	6%
06 Mar	Richard Tice becomes leader of Reform UK^[12]
3–4 Mar	YouGov	The Times	GB	1,715	45%	32%	6%	5%	7%	3%	2% Plaid Cymru on 1% Other on 1%	13%
1 Mar	Redfield & Wilton Strategies	N/A	GB	1,500	44%	38%	7%	4%	3%	2%	1% Plaid Cymru on 0% Other on 1%	6%
26–28 Feb	SavantaComRes	N/A	UK	2,182	43%	36%	7%	4%	3%	3%	4% Plaid Cymru on 1% Other on 3%	7%
25–26 Feb	YouGov	The Times	GB	1,637	41%	36%	5%	5%	7%	3%	2% Plaid Cymru on 1% Other on 1%	5%
24–26 Feb	Deltapoll	The Mail on Sunday	GB	1,527	42%	38%	6%	2%	4%	3%	4% Plaid Cymru on 0% UKIP on 3% Other on 1%	4%
24–26 Feb	Opinium	The Observer	GB	2,003	43%	36%	7%	6%	4%	0%	4% Plaid Cymru on 1% UKIP on 1% Other on 2%	7%
23–25 Feb	Survation	N/A	UK	1,002	42%	34%	7%	5%	6%	–	6% Plaid Cymru on 1% Other on 5%	8%
22 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	43%	37%	7%	4%	5%	3%	1% Plaid Cymru on 0% Other on 1%	6%
18–22 Feb	Kantar Public	N/A	GB	1,114	40%	33%	11%	4%	6%	3%	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	7%
19–21 Feb	SavantaComRes	N/A	UK	2,189	40%	38%	7%	4%	3%	3%	6% Plaid Cymru on 1% Other on 5%	2%
17–18 Feb	YouGov	The Times	GB	1,663	40%	37%	7%	5%	6%	3%	2% Plaid Cymru on 1% Other on 1%	3%
15 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	41%	39%	8%	5%	5%	2%	1% Plaid Cymru on 0% Other on 1%	2%
12–14 Feb	SavantaComRes	N/A	UK	2,170	42%	37%	7%	4%	3%	2%	7% Plaid Cymru on 1% Other on 4%	5%
11–12 Feb	Opinium	The Observer	UK	2,006	42%	37%	6%	5%	5%	0%	5% Plaid Cymru on 1% UKIP on 1% Other on 3%	5%
9–10 Feb	YouGov	The Times	GB	1,660	41%	36%	6%	5%	7%	3%	4% Plaid Cymru on 1% Other on 3%	5%
8 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	43%	38%	7%	5%	4%	2%	1% Plaid Cymru on 0% Other on 1%	5%
5–7 Feb	SavantaComRes	N/A	UK	2,119	41%	37%	8%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	4%
5–6 Feb	Survation	N/A	UK	1,003	39%	33%	9%	5%	7%	–	6% Plaid Cymru on 1% Other on 5%	6%
29 Jan – 4 Feb	Ipsos MORI	Evening Standard	GB	1,056	42%	38%	7%	5%	8%	0%	0% Plaid Cymru on 0% Other on 0%	4%
2–3 Feb	YouGov	The Times	GB	1,684	41%	37%	6%	5%	6%	3%	3% Plaid Cymru on 1% Other on 2%	4%
2 Feb	Find Out Now	N/A	GB	5,002	39%	38%	7%	6%^[c]	6%	3%	1% Other on 1%	1%
1 Feb	Redfield & Wilton Strategies	N/A	GB	2,000	40%	38%	8%	5%	4%	3%	1% Plaid Cymru on 0% Other on 1%	2%
25 Jan – 1 Feb	Number Cruncher Politics	ITV	UK	2,001	43%	37%	5%	5%	5%	3%	2% Plaid Cymru on 1% Other on 1%	6%
29–31 Jan	SavantaComRes	N/A	UK	2,288	41%	38%	6%	5%	3%	2%	5% Plaid Cymru on 1% Other on 4%	3%
28–29 Jan	Opinium	The Observer	UK	2,002	41%	38%	7%	5%	4%	1%	4% Plaid Cymru on 1% UKIP on 2% Other on 1%	3%
26–27 Jan	YouGov	The Times	GB	1,721	37%	41%	6%	5%	4%	3%	4% Plaid Cymru on 1% Other on 3%	4%
25 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	42%	37%	8%	5%	4%	3%	2% Plaid Cymru on 0% Other on 2%	5%
21–25 Jan	Kantar Public	N/A	GB	1,100	40%	37%	10%	4%	5%	2%	2% UKIP on 1% Other on 1%	3%
22–24 Jan	SavantaComRes	N/A	UK	2,070	40%	37%	8%	5%	3%	2%	4% Plaid Cymru on 0% Other on 4%	3%
21–23 Jan	Deltapoll	The Mail on Sunday	GB	1,632	41%	39%	7%	4%	3%	2%	4% UKIP on 3% Plaid Cymru on 0% Other on 1%	2%
21–22 Jan	YouGov	The Times	GB	1,703	39%	38%	5%	5%	6%	4%	3% Plaid Cymru on 1% Other on 2%	1%
18 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	40%	38%	8%	4%	5%	2%	2% Plaid Cymru on 0% Other on 2%	2%
15–17 Jan	SavantaComRes	N/A	UK	1,914	39%	37%	7%	5%	3%	2%	5% Plaid Cymru on 0% Other on 5%	2%
14–15 Jan	Opinium	The Observer	UK	2,003	37%	41%	6%	6%	4%	–	5% Plaid Cymru on 1% UKIP on 1% Other on 3%	4%
13–14 Jan	YouGov	The Times	GB	1,702	38%	39%	5%	5%	6%	3%	3% Plaid Cymru on 1% Other on 2%	1%
12–13 Jan	Survation	N/A	UK	1,033	40%	38%	7%	4%	5%	1%	6% Plaid Cymru on 0% Other on 6%	2%
11 Jan	Redfield & Wilton Strategies	N/A	GB	2,000	41%	37%	8%	5%	5%	2%	1% Plaid Cymru on 0% Other on 1%	4%
8–10 Jan	SavantaComRes	N/A	UK	1,550	40%	37%	8%	4%	4%	2%	5% Plaid Cymru on 1% Other on 4%	3%
6–7 Jan	Opinium	The Observer	UK	2,003	39%	40%	6%	5%	4%	–	6% UKIP on 2% Plaid Cymru on 1% Other on 3%	1%
06 Jan	The Brexit Party is re-registered as Reform UK^[13]
4–5 Jan	YouGov	The Times	GB	1,704	39%	39%	6%	5%	6%	3%	3% Plaid Cymru on 1% Other on 2%	Tie

2020

Dates conducted	Pollster	Client	Area	Sample size	Con	Lab	Lib Dem	SNP	Green	Brexit	Others	Lead
Dates conducted	Pollster	Client	Area	Sample size							Others	Lead
26–30 Dec	Deltapoll	Daily Mirror	GB	1,608	43%	38%	4%	5%	5%	3%	3% UKIP on 2% Plaid Cymru on 0% Other on 1%	5%
4–29 Dec	Focaldata (MRP)	N/A	GB	22,186	36%	38%	9%	4%	7%	4%	3% Plaid Cymru on 1% Other on 2%	2%
22 Dec	Survation	N/A	UK	1,011	39%	38%	8%	5%	4%	1%	6% Plaid Cymru on 0% Other on 6%	1%
21–22 Dec	YouGov	The Times	GB	1,713	37%	41%	5%	5%	5%	4%	2% Plaid Cymru on 1% Other on 1%	4%
18–21 Dec	SavantaComRes	Daily Express	UK	1,433	41%	39%	8%	5%	4%	2%	2% Plaid Cymru on 1% Other on 1%	2%
16–17 Dec	Opinium	The Observer	UK	2,001	39%	39%	6%	5%	4%	–	7% Plaid Cymru on 1% UKIP on 3% Other on 3%	Tie
15–16 Dec	YouGov	The Times	GB	1,898	39%	37%	6%	5%	6%	4%	3% Plaid Cymru on 1% Other on 2%	2%
10–14 Dec	Kantar Public	N/A	GB	1,137	38%	37%	10%	5%	3%	3%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	1%
11–13 Dec	SavantaComRes	N/A	UK	1,295	38%	37%	8%	5%	5%	4%	3% Plaid Cymru on 0% Other on 3%	1%
4–10 Dec	Ipsos MORI	Evening Standard	GB	1,027	41%	41%	6%	5%	5%	0%	2% UKIP on 0% Plaid Cymru on 1% Other on 1%	Tie
4–10 Dec	Survation	N/A	UK	3,452	39%	37%	8%	5%	5%	1%	5% Plaid Cymru on 0% Other on 5%	2%
8–9 Dec	YouGov	The Times	GB	1,699	37%	37%	8%	5%	6%	5%	2% Plaid Cymru on 1% Other on 1%	Tie
27 Nov – 8 Dec	Opinium	The Observer	UK	6,949	40%	38%	6%	5%	4%	0%	5% Plaid Cymru on 1% UKIP on 2% Other on 2%	2%
3–4 Dec	Opinium	The Observer	UK	2,002	38%	40%	6%	6%	3%	–	8% Plaid Cymru on 1% UKIP on 3% Other on 4%	2%
2–3 Dec	YouGov	The Times	GB	1,706	38%	38%	6%	5%	5%	3%	4% Plaid Cymru on 1% Other on 3%	Tie
2 Dec	Redfield & Wilton Strategies	N/A	GB	2,000	40%	37%	9%	5%	6%	–	4% Plaid Cymru on 1% Other on 3%	3%
27–29 Nov	SavantaComRes	N/A	UK	1,428	39%	38%	8%	5%	3%	3%	5% Plaid Cymru on 1% Other on 4%	1%
26–28 Nov	Deltapoll	Daily Mail	GB	1,525	37%	38%	9%	4%	4%	3%	5% UKIP on 4% Plaid Cymru on 1% Other on 0%	1%
20–28 Nov	Number Cruncher Politics	N/A	GB	1,001	39%	37%	7%	5%	5%	4%	2% Plaid Cymru on 1% Other on 1%	2%
26–27 Nov	YouGov	The Times	GB	1,696	37%	40%	5%	6%	5%	5%	3% Plaid Cymru on 1% Other on 2%	3%
20–22 Nov	SavantaComRes	N/A	UK	1,272	39%	37%	7%	5%	4%	3%	5% Plaid Cymru on 1% Other on 4%	2%
19–20 Nov	Opinium	The Observer	UK	2,001	41%	38%	6%	6%	4%	–	5% Plaid Cymru on 1% UKIP on 2% Other on 2%	3%
19 Nov	Redfield & Wilton Strategies	N/A	GB	2,500	40%	39%	8%	5%	4%	–	4% Plaid Cymru on 0% Other on 4%	1%
17–18 Nov	YouGov	The Times	GB	1,700	38%	37%	7%	6%	6%	4%	3% Plaid Cymru on 1% Other on 2%	1%
13–15 Nov	SavantaComRes	N/A	UK	2,075	41%	38%	5%	5%	4%	2%	4% Plaid Cymru on 0% Other on 4%	3%
11–12 Nov	YouGov	The Times	GB	1,632	38%	40%	5%	5%	5%	4%	2% Plaid Cymru on 1% Other on 1%	2%
11 Nov	Redfield & Wilton Strategies	N/A	GB	2,500	40%	40%	7%	5%	5%	–	3% Plaid Cymru on 0% Other on 3%	Tie
6–9 Nov	SavantaComRes	N/A	UK	2,130	40%	36%	8%	5%	5%	2%	3% Plaid Cymru on 0% Other on 3%	4%
5–9 Nov	Kantar Public	N/A	GB	1,141	40%	36%	8%	5%	5%	2%	3% Plaid Cymru on 0% UKIP on 1% Other on 1%	4%
5–6 Nov	Opinium	The Observer	UK	2,003	38%	42%	7%	5%	3%	–	6% Plaid Cymru on 1% UKIP on 2% Other on 3%	4%
5–6 Nov	Survation	N/A	UK	1,034	39%	37%	9%	5%	4%	2%	4% Plaid Cymru on 0% Other on 4%	2%
4–5 Nov	YouGov	The Times	GB	1,665	35%	40%	7%	5%	4%	6%	3% Plaid Cymru on 1% Other on 2%	5%
30 Oct – 2 Nov	SavantaComRes	N/A	UK	2,126	40%	40%	7%	5%	3%	2%	2% Plaid Cymru on 0% Other on 2%	Tie
28–29 Oct	YouGov	The Times	GB	1,658	38%	38%	6%	5%	5%	4%	3% Plaid Cymru on 1% Other on 2%	Tie
28 Oct	Redfield & Wilton Strategies	N/A	GB	3,000	39%	41%	7%	4%	4%	–	4% Plaid Cymru on 0% Other on 4%	2%
22–28 Oct	Ipsos MORI	Evening Standard	GB	1,007	37%	42%	8%	6%	5%	1%	2% Plaid Cymru on 1% Other on 1%	5%
23–26 Oct	SavantaComRes	N/A	UK	2,111	42%	39%	7%	4%	3%	2%	2% Plaid Cymru on 0% Other on 2%	3%
22–24 Oct	Deltapoll	The Mail on Sunday	GB	1,589	42%	39%	7%	3%	3%	3%	4% Plaid Cymru on 0% UKIP on 2% Other on 2%	3%
22–23 Oct	Opinium	The Observer	UK	2,002	38%	40%	6%	5%	5%	–	6% Plaid Cymru on 1% UKIP on 2% Other on 3%	2%
21–22 Oct	YouGov	The Times	GB	1,665	40%	39%	7%	5%	5%	3%	3% Plaid Cymru on 1% Other on 2%	1%
21 Oct	Redfield & Wilton Strategies	N/A	GB	3,000	40%	40%	7%	5%	4%	–	4% Plaid Cymru on 0% Other on 3%	Tie
16–18 Oct	SavantaComRes	N/A	UK	2,274	42%	36%	8%	4%	3%	2%	5% Plaid Cymru on 1% Other on 4%	6%
9–17 Oct	Number Cruncher Politics	Peston	GB	2,088	41%	38%	5%	5%	6%	4%	1% Plaid Cymru on 0% Other on 1%	3%
14–15 Oct	YouGov	The Times	GB	1,675	39%	38%	6%	5%	6%	5%	2% Plaid Cymru on 1% Other on 1%	1%
9–11 Oct	SavantaComRes	N/A	UK	2,123	39%	39%	7%	5%	4%	3%	4% Plaid Cymru on 1% Other on 3%	Tie
8–9 Oct	Opinium	The Observer	UK	2,001	40%	40%	6%	6%	3%	–	6% Plaid Cymru on 1% UKIP on 3% Other on 2%	Tie
6–7 Oct	Redfield & Wilton Strategies	N/A	GB	3,000	41%	39%	8%	4%	4%	–	3% Plaid Cymru on 0% Other on 3%	2%
6–7 Oct	YouGov	The Times	GB	1,673	41%	38%	5%	5%	6%	3%	5% Plaid Cymru on 1% Other on 1%	3%
5–6 Oct	Survation	N/A	UK	1,022	41%	37%	7%	4%	4%	1%	6% Plaid Cymru on 1% Other on 5%	4%
2–4 Oct	SavantaComRes	N/A	UK	2,081	42%	39%	7%	4%	3%	2%	3% Plaid Cymru on 1% Other on 2%	3%
30 Sep – 1 Oct	Redfield & Wilton Strategies	N/A	GB	4,000	39%	39%	8%	5%	5%	–	3% Plaid Cymru on 0% Other on 3%	Tie
29–30 Sep	YouGov	The Times	GB	1,700	39%	39%	6%	5%	5%	4%	2% Plaid Cymru on 1% Other on 1%	Tie
25–28 Sep	SavantaComRes	N/A	UK	2,112	41%	38%	8%	5%	3%	2%	2% Plaid Cymru on 0% Other on 2%	3%
24–25 Sep	Deltapoll	The Mail on Sunday	GB	1,583	42%	38%	6%	5%	4%	3%	2% Plaid Cymru on 0% UKIP on 2% Other on 0%	4%
23–25 Sep	Opinium	The Observer	UK	2,002	39%	42%	5%	6%	4%	–	4% UKIP on 1% Plaid Cymru on 1% Other on 2%	3%
23–24 Sep	YouGov	The Times	GB	1,623	41%	38%	6%	4%	5%	3%	3% Plaid Cymru on 1% Other on 2%	3%
22–23 Sep	Redfield & Wilton Strategies	N/A	GB	2,500	40%	40%	7%	4%	5%	–	3% Plaid Cymru on 0% Other on 3%	Tie
17–21 Sep	Kantar Public	N/A	GB	1,125	40%	38%	9%	4%	4%	3%	7% Plaid Cymru on 1% UKIP on 2% Other on 1%	2%
18–20 Sep	SavantaComRes	N/A	UK	2,109	40%	37%	8%	5%	3%	3%	4% Plaid Cymru on 0% Other on 4%	3%
11–18 Sep	Ipsos MORI	Evening Standard	GB	1,013	40%	37%	8%	7%	5%	–	2% Plaid Cymru on 0% UKIP on 1% Other on 1%	3%
16–17 Sep	YouGov	The Times	GB	1,618	40%	40%	6%	4%	5%	3%	2% Plaid Cymru on 1% Other on 1%	Tie
15–16 Sep	Survation	N/A	UK	1,003	40%	38%	7%	5%	4%	1%	5% Plaid Cymru on 1% Other on 4%	2%
15–16 Sep	Redfield & Wilton Strategies	N/A	GB	2,500	41%	39%	8%	5%	5%	–	3% Plaid Cymru on 0% Other on 3%	2%
9–11 Sep	Opinium	The Observer	GB	2,001	42%	39%	6%	5%	4%	–	4% Plaid Cymru on 1% UKIP on 1% Other on 1%	3%
8–9 Sep	YouGov	The Times	GB	1,615	42%	37%	6%	5%	4%	3%	2% Plaid Cymru on 1% Other on 1%	5%
4–8 Sep	Number Cruncher Politics	Bloomberg	GB	1,001	42%	38%	6%	5%	5%	2%	2% Plaid Cymru on 0% Other on 2%	4%
3–4 Sep	YouGov	The Times	GB	1,633	43%	37%	6%	6%	4%	3%	2% Plaid Cymru on 1% Other on 1%	6%
2–4 Sep	Survation	N/A	UK	1,047	40%	38%	8%	5%	4%	1%	4% Plaid Cymru on 1% Other on 3%	2%
1–2 Sep	Redfield & Wilton Strategies	N/A	GB	2,500	43%	37%	8%	4%	4%	–	3% Plaid Cymru on 0% Other on 3%	6%
26–28 Aug	Opinium	The Observer	GB	2,002	40%	40%	6%	5%	3%	–	2% Plaid Cymru on 0% UKIP on 2%	Tie
27 Aug	Ed Davey is elected leader of the Liberal Democrats^[14]
24–25 Aug	YouGov	The Times	GB	1,669	43%	36%	6%	5%	4%	3%	2% Plaid Cymru on 1% Other on 1%	7%
24 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	42%	37%	9%	4%	5%	–	3% Plaid Cymru on 0% Other on 3%	5%
21 Aug	Survation	N/A	UK	1,005	41%	37%	9%	5%	4%	1%	3% Plaid Cymru on 0% Other on 3%	4%
19 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	44%	37%	7%	4%	4%	–	3% Plaid Cymru on 0% Other on 3%	7%
18–19 Aug	YouGov	The Times	GB	1,652	40%	38%	6%	5%	6%	4%	2% Plaid Cymru on 1% Other on 1%	2%
14–16 Aug	SavantaComRes	N/A	UK	2,083	42%	37%	7%	4%	3%	2%	5% Plaid Cymru on 1% Other on 4%	5%
13–14 Aug	Opinium	The Observer	GB	2,005	42%	39%	5%	5%	3%	–	6% UKIP on 3% Plaid Cymru on 1% Other on 2%	3%
12 Aug	Redfield & Wilton Strategies	N/A	GB	2,000	43%	36%	9%	4%	4%	–	3% Plaid Cymru on 0% Other on 3%	7%
11–12 Aug	YouGov	The Times	GB	1,634	44%	35%	5%	6%	5%	3%	2% Plaid Cymru on 1% Other on 1%	9%
6–10 Aug	Kantar Public	N/A	GB	1,161	42%	35%	8%	6%	3%	3%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	7%
4–5 Aug	YouGov	The Times	GB	1,606	42%	36%	8%	5%	5%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	6%
30 Jul – 4 Aug	Ipsos MORI	Evening Standard	GB	1,019	45%	37%	6%	5%	5%	1%	1% Plaid Cymru on 0% Other on 1%	8%
31 Jul – 3 Aug	Survation	N/A	UK	1,019	44%	35%	8%	4%	5%	0%	3% Plaid Cymru on 0% Other on 3%	9%
30–31 Jul	YouGov	The Times	GB	1,623	43%	35%	6%	5%	5%	3%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	8%
30–31 Jul	Opinium	The Observer	GB	2,002	41%	38%	6%	6%	4%	–	6% UKIP on 2% Plaid Cymru on 1% Other on 3%	3%
29 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	43%	38%	7%	4%	4%	–	3% Plaid Cymru on 0% Other on 3%	5%
23–24 Jul	Opinium	The Observer	GB	2,002	42%	38%	6%	5%	4%	–	5% UKIP on 2% Plaid Cymru on 1% Other on 2%	4%
22–23 Jul	YouGov	The Times	GB	1,648	44%	35%	7%	5%	4%	3%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	9%
22 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	44%	36%	8%	4%	5%	–	4% Plaid Cymru on 1% Other on 3%	8%
17–19 Jul	SavantaComRes	N/A	UK	2,085	43%	37%	6%	5%	2%	2%	5% Plaid Cymru on 1% Other on 4%	6%
15–17 Jul	Opinium	The Observer	GB	2,003	44%	36%	6%	6%	4%	–	4% UKIP on 1% Plaid Cymru on 1% Other on 2%	8%
15 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	44%	37%	8%	4%	4%	–	2% Plaid Cymru on 0% Other on 2%	7%
9–13 Jul	Kantar Public	N/A	GB	1,131	45%	35%	9%	5%	2%	2%	3% UKIP on 2% Plaid Cymru on 1%	10%
10–12 Jul	Survation	N/A	UK	2,022	42%	36%	8%	4%	5%	1%	4% Plaid Cymru on 1% Other on 3%	6%
9–10 Jul	Opinium	The Observer	GB	2,002	42%	38%	6%	6%	4%	–	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	4%
9–10 Jul	Deltapoll	The Mail on Sunday	GB	1,541	44%	38%	7%	3%	3%	3%	2% UKIP on 1% Plaid Cymru on 0% Other on 1%	6%
8–9 Jul	YouGov	The Times	GB	1,614	46%	36%	6%	5%	3%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	10%
8 Jul	Redfield & Wilton Strategies	N/A	GB	2,000	44%	39%	7%	4%	4%	–	2% Plaid Cymru on 0% Other on 2%	5%
3–6 Jul	Survation	N/A	UK	1,012	44%	37%	7%	4%	4%	0%	3% Plaid Cymru on 0% Other on 3%	7%
2–3 Jul	Deltapoll	The Mail on Sunday	GB	1,549	41%	36%	7%	3%	5%	4%	4% UKIP on 3% Plaid Cymru on 0% Other on 1%	5%
1–3 Jul	Opinium	The Observer	GB	2,002	41%	37%	8%	5%	4%	–	5% UKIP on 2% Plaid Cymru on 1% Other on 2%	4%
1 Jul	Redfield & Wilton Strategies	Election Maps UK	GB	2,000	42%	38%	8%	4%	5%	–	2% Plaid Cymru on 0% Other on 2%	4%
26–28 Jun	YouGov	The Times	GB	1,626	45%	37%	5%	5%	4%	2%	1% UKIP on 0% Plaid Cymru on 1%	8%
25–26 Jun	Opinium	The Observer	GB	2,001	43%	39%	6%	5%	4%	–	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	4%
25 Jun	Redfield & Wilton Strategies	Election Maps UK	GB	2,000	44%	38%	7%	4%	4%	–	2% Plaid Cymru on 0% Other on 2%	6%
24–25 Jun	Survation	N/A	UK	2,003	43%	36%	8%	5%	4%	0%	4% Plaid Cymru on 0% Other on 4%	7%
18–19 Jun	Opinium	The Observer	GB	2,001	44%	40%	5%	5%	3%	–	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	4%
18 Jun	Redfield & Wilton Strategies	N/A	GB	2,000	43%	38%	8%	4%	4%	–	4% Plaid Cymru on 1% Other on 3%	5%
11–15 Jun	Kantar Public	N/A	GB	1,124	43%	35%	8%	5%	4%	2%	1% UKIP on 1% Plaid Cymru on 0%	8%
12–14 Jun	SavantaComRes	The Daily Telegraph	UK	2,106	40%	36%	9%	5%	3%	3%	5% Plaid Cymru on 1% Other on 4%	4%
11–12 Jun	Opinium	The Observer	GB	2,001	44%	39%	6%	5%	2%	–	2% UKIP on 1% Plaid Cymru on 0% Other on 1%	5%
11–12 Jun	YouGov	The Times	GB	1,693	45%	37%	6%	5%	4%	2%	1% Plaid Cymru on 1% UKIP on 0%	8%
11 Jun	Redfield & Wilton Strategies	N/A	GB	1,500	41%	39%	9%	5%	4%	–	2% Plaid Cymru on 0% Other on 2%	2%
9–10 Jun	Survation	N/A	UK	1,062	42%	36%	8%	5%	4%	1%	4% Plaid Cymru on 1% Other on 3%	6%
5–10 Jun	Ipsos MORI	Evening Standard	GB	1,059	43%	38%	10%	4%	1%	3%	1% Plaid Cymru on 0% Other on 1%	5%
4–5 Jun	Opinium	The Observer	GB	2,002	43%	40%	6%	5%	3%	–	3% UKIP on 2% Plaid Cymru on 1%	3%
4–5 Jun	Deltapoll	The Mail on Sunday	GB	1,547	41%	38%	8%	2%	4%	3%	3% UKIP on 2% Plaid Cymru on 0% Other on 1%	3%
3 Jun	Survation	N/A	UK	1,018	41%	39%	7%	4%	4%	1%	4% Plaid Cymru on 1% Other on 3%	2%
3 Jun	Redfield & Wilton Strategies	N/A	GB	1,500	43%	36%	9%	4%	5%	–	4% Plaid Cymru on 1% Other on 3%	7%
29–30 May	YouGov	The Times	GB	1,650	45%	35%	6%	5%	5%	2%	1% Plaid Cymru on 0% UKIP on 0% Other on 1%	10%
28–29 May	Opinium	The Observer	GB	2,012	43%	39%	6%	5%	3%	–	4% UKIP on 1% Plaid Cymru on 1% Other on 2%	4%
27–28 May	Deltapoll	The Mail on Sunday	GB	1,557	43%	38%	8%	3%	4%	2%	2% UKIP on 2% Plaid Cymru on 0%	5%
27 May	Redfield & Wilton Strategies	N/A	GB	1,500	43%	37%	9%	5%	3%	–	3% Plaid Cymru on 0% Other on 3%	6%
26–27 May	YouGov	DatapraxisEU	GB	2,029	43%	38%	6%	5%	4%	3%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	5%
25–26 May	YouGov	The Times	GB	1,629	44%	38%	6%	5%	4%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	6%
22–26 May	Survation	N/A	UK	1,040	46%	33%	8%	5%	4%	0%	4% Plaid Cymru on 0% Other on 4%	13%
21–22 May	Opinium	The Observer	GB	2,008	47%	35%	6%	5%	3%	–	3% UKIP on 2% Plaid Cymru on 0% Other on 1%	12%
18–19 May	YouGov	The Times	GB	1,718	48%	33%	6%	5%	5%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	15%
15–17 May	SavantaComRes	N/A	GB	2,079	46%	33%	7%	4%	4%	2%	2% Plaid Cymru on 1% Other on 1%	13%
15 May	Redfield & Wilton Strategies	N/A	GB	1,500	47%	35%	9%	4%	3%	–	2% Plaid Cymru on 0% Other on 2%	12%
13–14 May	Opinium	The Observer	GB	1,062	49%	34%	6%	5%	3%	–	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	15%
5–11 May	Kantar Public	N/A	GB	1,130	51%	32%	7%	5%	2%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	19%
5–7 May	Opinium	The Observer	GB	1,053	49%	33%	6%	5%	5%	0%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	16%
6 May	Redfield & Wilton Strategies	N/A	GB	1,500	50%	31%	7%	4%	5%	–	3% Plaid Cymru on 0% Other on 3%	19%
5–6 May	YouGov	The Times	GB	1,667	50%	30%	7%	4%	5%	3%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	20%
27 Apr – 1 May	Opinium	The Observer	GB	1,072	51%	33%	6%	5%	3%	0%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	18%
27–28 Apr	Survation	N/A	UK	1,023	48%	31%	8%	4%	5%	1%	4% Plaid Cymru on 1% Other on 3%	17%
26 Apr	Redfield & Wilton Strategies	N/A	GB	1,500	50%	33%	7%	5%	4%	–	1% Plaid Cymru on 0% Other on 1%	17%
21–23 Apr	Opinium	The Observer	GB	2,000	50%	33%	7%	5%	3%	0%	2% UKIP on 1% Plaid Cymru on 0% Brexit Party on 0% Other on 1%	17%
16–20 Apr	Kantar Public	N/A	GB	1,118	54%	28%	9%	4%	4%	1%	1% UKIP on 0% Plaid Cymru on 1%	26%
17 Apr	Redfield & Wilton Strategies	N/A	GB	1,500	52%	31%	8%	4%	3%	–	3% Plaid Cymru on 1% Other on 2%	21%
16–17 Apr	YouGov	The Times	GB	2,015	53%	32%	5%	4%	3%	1%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	21%
15–17 Apr	Opinium	The Observer	GB	2,000	51%	32%	6%	5%	3%	0%	2% UKIP on 1% Plaid Cymru on 0% Other on 1%	19%
7–9 Apr	Opinium	The Observer	GB	2,005	55%	29%	5%	5%	4%	0%	2% UKIP on 1% Plaid Cymru on 0% Other on 1%	26%
7–9 Apr	BMG	The Independent	GB	1,541	46%	29%	10%	3%	6%	2%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	17%
4 Apr	Keir Starmer is elected leader of the Labour Party^[15]
1–3 Apr	Opinium	The Observer	GB	2,000	53%	30%	7%	5%	3%	0%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	23%
1–2 Apr	Redfield & Wilton Strategies	N/A	UK	2,000	49%	29%	8%	4%	4%	–	6% Plaid Cymru on 1% Other on 5%	20%
1–2 Apr	YouGov	The Times	GB	1,631	52%	28%	8%	5%	5%	1%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	24%
26–27 Mar	Opinium	The Observer	GB	2,006	54%	28%	6%	5%	3%	0%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	26%
24–26 Mar	Number Cruncher Politics	Bloomberg	GB	1,010	54%	28%	7%	4%	4%	2%	0% Plaid Cymru on 0%	26%
23 Mar	Redfield & Wilton Strategies	N/A	GB	1,500	47%	29%	8%	5%	5%	–	6% Plaid Cymru on 1% Other on 5%	18%
19–20 Mar	Opinium	The Observer	GB	2,005	51%	31%	7%	5%	3%	0%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	20%
13–16 Mar	Ipsos MORI	Evening Standard	GB	1,003	52%	30%	9%	4%	4%	0%	1% Plaid Cymru on 1%	22%
12–13 Mar	Opinium	The Observer	GB	2,005	49%	32%	6%	5%	5%	0%	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	17%
5–9 Mar	Kantar Public	N/A	GB	1,171	50%	29%	11%	4%	1%	2%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	21%
3–6 Mar	BMG	The Independent	GB	1,498	45%	28%	11%	3%	6%	3%	3% UKIP on 1% Plaid Cymru on 1% Other on 1%	17%
19–20 Feb	SavantaComRes	Sunday Express	GB	2,005	47%	31%	9%	4%	4%	3%	1% Plaid Cymru on 1%	16%
12–14 Feb	Opinium	The Observer	GB	2,007	47%	32%	7%	6%	4%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	15%
12 Feb	Redfield & Wilton Strategies	N/A	GB	1,216	49%	31%	9%	4%	4%	–	3% Plaid Cymru on 1% Other on 2%	18%
9–10 Feb	YouGov	The Times	GB	1,694	48%	28%	10%	4%	6%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	20%
4–7 Feb	BMG	The Independent	GB	1,503	41%	29%	11%	5%	8%	3%	4% UKIP on 2% Plaid Cymru on 1% Other on 1%	12%
31 Jan – 3 Feb	Ipsos MORI	Evening Standard	GB	1,001	47%	30%	11%	4%	5%	1%	2% Plaid Cymru on 1% Other on 1%	17%
31 Jan – 2 Feb	YouGov	The Times	GB	1,575	49%	30%	8%	4%	5%	2%	2% Plaid Cymru on 1% UKIP on 0% Other on 1%	19%
30–31 Jan	Survation	N/A	UK	1,015	44%	33%	10%	5%	3%	3%	2% Plaid Cymru on 0% Other on 2%	11%
24–26 Jan	YouGov	The Times	GB	1,628	49%	29%	10%	5%	4%	2%	1% Plaid Cymru on 1% UKIP on 0%	20%
15–17 Jan	Opinium	The Observer	GB	1,978	47%	30%	9%	5%	4%	3%	3% Plaid Cymru on 1% UKIP on 0% Other on 2%	17%
8–10 Jan	BMG	The Independent	GB	1,508	44%	29%	11%	3%	5%	4%	2% UKIP on 2% Plaid Cymru on 0%	15%
12 Dec 2019	2019 general election		UK	–	43.6%	32.1%	11.6%	3.9%	2.7%	2.0%	3.7%	11.5%
12 Dec 2019	2019 general election		GB	–	44.7%	32.9%	11.8%	4.0%	2.8%	2.1%	2.2%	11.8%

Seat predictions

Most polls are reported in terms of the overall popular vote share, and the pollsters do not typically project how these shares would equate to numbers of seats in the House of Commons. Other organisations including Electoral Calculus make rolling projections based on an aggregate of publicly available polls. A small number of large polls have been carried out in order to run multilevel regression with poststratification (MRP) models, which output predictions for each constituency.^[16]

Graph of opinion polls conducted

Dates conducted	Pollster	Client	Sample size	Area	Con	Lab	SNP	Lib Dem	Plaid Cymru	Green	Others	Majority
Dates conducted	Pollster	Client	Sample size	Area							Others	Majority
14–22 Mar 2022	Survation (MRP)	38 Degrees	8,002	GB	273	293	54	7	3	1	1	Lab -64
14–18 Feb 2022	Find Out Now/Electoral Calculus (MRP)	N/A	12,700	GB	243	308	59	16	5	1	N/A	Lab -34
11–23 Jan 2022	JL Partners Polls (MRP)	Sunday Times	4,561	GB	201	352	58	16	4	1	N/A	Lab 54
13 Jan 2022	Find Out Now/Electoral Calculus	The Daily Telegraph	2,128	GB	188	362	59	16	5	1	N/A	Lab 74
20–22 Dec 2021	Find Out Now/Electoral Calculus (MRP)	The Daily Telegraph	10,994	GB	249	311	59	8	5	1	N/A	Lab −28
1–21 Dec 2021	Focaldata (MRP)	The Times	24,373	GB	237	338	48	11	1	1	N/A	Lab 26
29 Nov – 1 Dec 2021	Find Out Now/Electoral Calculus (MRP)	The Daily Telegraph	10,272	GB	288	271	59	8	5	1	N/A	Con −74
5–8 Nov 2021	Find Out Now/Electoral Calculus (MRP)	The Daily Telegraph	10,763	GB	301	257	58	10	5	1	N/A	Con −48
6–8 Sep 2021	Find Out Now/Electoral Calculus (MRP)	The Daily Telegraph	10,673	GB	311	244	59	12	5	1	N/A	Con −28
13–15 May 2021	Find Out Now/Electoral Calculus (MRP)	The Sunday Telegraph	14,715	GB	386	172	58	9	5	2	N/A	Con 122
4–29 Dec 2020	Focaldata (MRP)	Best for Britain	22,186	N/A	284	282	57	2	5	1	19^[d]	Con −82
12 Dec 2019	2019 general election		–	UK	365	202	48	11	4	1	19	Con 80

Polling in the nations and regions

England and Wales

Date(s) conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Green	Others	Lead
Date(s) conducted	Pollster	Client	Sample size					Others	Lead
4–6 Jun 2021	Find Out Now	The Constitution Society	14,596	45%	36%	6%	1%	11%	9%
12 Dec 2019	2019 general election		–	46.6%	34.3%	12.1%	2.9%	4.1%	12.3%

London

Date(s) conducted	Pollster	Client	Sample size	Lab	Con	Lib Dem	Green	Others	Lead
Date(s) conducted	Pollster	Client	Sample size					Others	Lead
28 Feb – 3 Mar 2022	YouGov	Queen Mary University of London	1,114	56%	24%	8%	8%	3% Reform UK on 2% Other on 1%	32%
13–17 Jan 2022	YouGov	N/A	1,166	55%	23%	9%	7%	3% Reform UK on 3% Other on 3%	32%
7–10 Jan 2022	YouGov	N/A	1,115	51%	23%	11%	9%	6% Reform UK on 4% Other on 2%	28%
2 Dec 2021	Old Bexley and Sidcup by-election^[3]
6 May 2021	Elections to the Mayoralty and London Assembly^[17]
4–5 May 2021	Panelbase	N/A	1,002	47%	32%	12%	6%	4%	15%
2–4 May 2021	YouGov	N/A	1,141	51%	33%	7%	7%	2% Reform UK on 1% Other on 1%	18%
28 Apr – 03 May 2021	Opinium	N/A	1,005	47%	32%	11%	6%	4% UKIP on 2% Reform UK on 0% Other on 2%	15%
7–10 Apr 2021	Opinium	N/A	1,093	49%	33%	9%	6%	4% UKIP on 2% Reform UK on 0% Other on 2%	16%
29 Mar – 1 Apr 2021	YouGov	Queen Mary University of London	1,192	50%	31%	8%	7%	4% Reform UK on 2% Other on 2%	19%
17–20 Mar 2021	Opinium	N/A	1,100	49%	34%	9%	6%	3% UKIP on 2% Reform UK on 0% Other on 1%	15%
13–14 Jan 2021	Redfield & Wilton Strategies	N/A	1,500	48%	27%	14%	8%	5% Reform UK on 2% Other on 3%	21%
16–19 Nov 2020	YouGov	Queen Mary University of London	1,192	55%	30%	7%	5%	4% Reform UK on 3% Other on 1%	25%
15–17 Oct 2020	Redfield & Wilton Strategies	N/A	2,000	53%	26%	12%	6%	3%	27%
7–8 Sep 2020	Redfield & Wilton Strategies	N/A	2,000	50%	29%	12%	6%	3%	21%
5–7 Aug 2020	Redfield & Wilton Strategies	N/A	2,500	48%	29%	14%	7%	2%	19%
2–6 Mar 2020	YouGov	Queen Mary University of London	1,002	46%	34%	11%	7%	2% Reform UK on 1% Other on 1%	12%
12 Dec 2019	2019 general election		–	48.1%	32.0%	14.9%	3.1%	1.9%	16.1%

Scotland

Date(s) conducted	Pollster	Client	Sample size	SNP	Con	Lab	Lib Dem	Green	Others	Lead
Date(s) conducted	Pollster	Client	Sample size						Others	Lead
25–31 Mar 2022	BMG Research	The Herald	1,012	42%	19%	26%	6%	4%	2% Reform UK on 1% Other on 1%	16%
24–28 Mar 2022	Survation	Ballot Box Scotland	1,002	45%	19%	27%	6%	–	2%	18%
15–22 Dec 2021	Opinium	Daily Record	1,328	48%	17%	22%	7%	3%	4%	26%
18–22 Nov 2021	YouGov	The Times	1,060	48%	20%	18%	6%	3%	4% Reform UK on 2% Other on 2%	28%
9–12 Nov 2021	Panelbase	The Sunday Times	1,000~	48%	21%	20%	7%	–	4%	27%
20–26 Oct 2021	Panelbase	Scot Goes Pop	1,001	48%	21%	21%	7%	–	4%	27%
6–10 Sep 2021	Panelbase	The Sunday Times	2,003	47%	23%	19%	7%	–	4%	24%
3–8 Sep 2021	Opinium	Sky News	1,014	51%	21%	17%	5%	2%	3% Reform UK on 2% Other on 1%	30%
20 Aug 2021	Alex Cole-Hamilton becomes leader of the Scottish Liberal Democrats^[18]
16–24 Jun 2021	Panelbase	The Sunday Times	1,287	47%	25%	18%	6%	–	4%	22%
13 May 2021	Airdrie and Shotts by-election^[7]
6 May 2021	Election to the Scottish Parliament^[9]
2–4 May 2021	YouGov	The Times	1,144	48%	22%	19%	5%	4%	3% Reform UK on 1% Other on 2%	26%
30 Apr – 4 May 2021	Survation	DC Thomson	1,008	48%	22%	20%	7%	1%	1%	26%
28 Apr – 03 May 2021	Opinium	Sky News	1,015	47%	25%	20%	6%	1%	1% Reform UK on 0% Other on 1%	22%
27–30 Apr 2021	BMG Research	The Herald	1,023	48%	20%	20%	7%	3%	1% Reform UK on 0% Other on 1%	28%
23–26 Apr 2021	Survation	Good Morning Britain	1,008	46%	22%	22%	8%	–	2%	24%
21–26 Apr 2021	Panelbase	Scot Goes Pop	1,075	45%	22%	19%	7%	4%	3% Reform UK on 0% Other on 3%	23%
20–22 Apr 2021	Survation	DC Thomson	1,037	47%	21%	22%	8%	1%	1%	25%
16–20 Apr 2021	YouGov	The Times	1,204	48%	24%	19%	4%	3%	3% Reform UK on 1% Other on 2%	24%
1–6 Apr 2021	Opinium	Sky News	1,023	50%	24%	19%	4%	1%	1%	26%
29–30 Mar 2021	Survation	The Courier	1,021	49%	21%	21%	8%	1%	0%	28%
19–22 Mar 2021	YouGov	The Times	TBA	49%	24%	17%	4%	4%	2% Reform UK on 1% Other on 1%	25%
16–19 Mar 2021	BMG Research	The Herald	1,021	47%	21%	19%	7%	3%	3% Reform UK on 1% Other on 2%	26%
11–18 Mar 2021	Survation	The Courier	1,452	49%	21%	21%	7%	1%	1%	28%
11–16 Mar 2021	Opinium	Sky News	1,096	50%	23%	19%	5%	3%	1% Reform UK on 1% Other on 0%	27%
4–8 Mar 2021	YouGov	The Times	1,100	50%	23%	17%	5%	3%	2% Reform UK on 1% Other on 1%	27%
27 Feb 2021	Anas Sarwar is elected leader of Scottish Labour^[19]
25–26 Feb 2021	Survation	Daily Record	1,011	48%	23%	21%	6%	–	2%	25%
11–13 Jan 2021	Survation	Scot Goes Pop	1,020	48%	19%	23%	7%	–	3%	25%
4–9 Dec 2020	Survation	N/A	1,009	51%	20%	21%	6%	3%	–	30%
5–11 Nov 2020	Panelbase	Scot Goes Pop	1,020	50%	21%	20%	5%	2%	–	29%
6–10 Nov 2020	YouGov	The Times	1,089	53%	19%	17%	4%	3%	3% Reform UK on 3%	34%
28 Oct – 4 Nov 2020	Survation	N/A	1,059	52%	18%	20%	8%	–	2%	32%
17–21 Sep 2020	JL Partners	Politico	1,016	56%	18%	15%	7%	3%	0% Reform UK on 0% Other on 0%	38%
2–7 Sep 2020	Survation	N/A	1,018	51%	20%	21%	6%	–	3%	30%
6–10 Aug 2020	YouGov	The Times	1,142	54%	20%	16%	5%	2%	2% Reform UK on 2% Other on 0%	34%
5 Aug 2020	Douglas Ross becomes leader of the Scottish Conservatives^[20]
30 Jun – 3 Jul 2020	Panelbase	The Sunday Times	1,026	53%	21%	19%	6%	–	2%	32%
1–5 Jun 2020	Panelbase	Scot Goes Pop	1,022	51%	21%	19%	6%	2%	<1% Reform UK on 0% Other on <1%	30%
1–5 May 2020	Panelbase	Wings Over Scotland	1,086	50%	26%	17%	5%	2%	<1% Reform UK on 0% Other on <1%	24%
24–27 Apr 2020	YouGov	N/A	1,095	51%	25%	15%	6%	2%	1% Other on 1%	26%
24–26 Mar 2020	Panelbase	The Sunday Times	1,023	48%	27%	16%	5%	3%	–	21%
14 Feb 2020	Jackson Carlaw becomes leader of the Scottish Conservatives^[21]
12 Dec 2019	2019 general election		–	45.0%	25.1%	18.6%	9.5%	1.0%	0.8%	19.9%

Wales

Dates conducted	Pollster	Client	Sample size	Lab	Con	Plaid Cymru	Lib Dem	Reform	Green	Others	Lead
Dates conducted	Pollster	Client	Sample size							Others	Lead
25 Feb – 1 Mar 2022	YouGov	ITV Cymru Wales/Wales Governance Centre	1,086	41%	26%	13%	7%	6%	4%	3%	15%
13–16 Dec 2021	YouGov	ITV Cymru Wales/Cardiff University	1,009^[e]	41%	26%	13%	3%	7%	6%	3%	15%
13–16 Sep 2021	YouGov	ITV Cymru Wales/Cardiff University	1,071	37%	31%	15%	4%	6%	5%	2%	6%
6 May 2021	Election to the Senedd^[10]
2–4 May 2021	YouGov	ITV Cymru Wales/Cardiff University	1,071	37%	36%	14%	3%	4%	3%	3%	1%
18–21 Apr 2021	YouGov	ITV Cymru Wales/Cardiff University	1,142	37%	33%	18%	2%	3%	4%	3%	4%
9–19 Apr 2021	Opinium	Sky News	2,005	42%	33%	14%	3%	–	3%	5% UKIP on 3% Other on 2%	9%
16–19 Mar 2021	YouGov	ITV Cymru Wales/Cardiff University	1,174	35%	35%	17%	4%	2%	3%	3%	Tie
24 Jan 2021	Andrew RT Davies becomes leader of the Welsh Conservatives^[22]
11–14 Jan 2021	YouGov	ITV Cymru Wales/Cardiff University	1,018	36%	33%	17%	3%	5%	4%	2%	3%
26–30 Oct 2020	YouGov	ITV Cymru Wales/Cardiff University	1,013	43%	32%	13%	3%	5%	3%	2%	11%
28 Aug – 4 Sep 2020	YouGov	ITV Cymru Wales/Cardiff University	1,110	41%	33%	15%	2%	4%	3%	2%	8%
29 May – 1 Jun 2020	YouGov	ITV Cymru Wales/Cardiff University	1,021	39%	35%	15%	5%	2%	3%	1%	4%
3–7 Apr 2020	YouGov	ITV Cymru Wales/Cardiff University	1,008	34%	46%	11%	4%	3%	2%	0%	12%
20–26 Jan 2020	YouGov	ITV Cymru Wales/Cardiff University	1,037	36%	41%	13%	5%	3%	2%	1%	5%
12 Dec 2019	2019 general election		–	40.9%	36.1%	9.9%	6.0%	5.4%	1.0%	0.7%	4.8%

Constituency polling

Chingford and Woodford Green

Dates conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Green	Others	Lead
Dates conducted	Pollster	Client	Sample size					Others	Lead
31 Aug – 21 Sep 2021	Opinium	Greenpeace	525	42%	39%	6%	8%	5%	3%
12 Dec 2019	2019 general election		–	48.5%	45.9%	5.6%	–	–	2.6%

Wokingham

Dates conducted	Pollster	Client	Sample size	Con	Lib Dem	Lab	Green	Others	Lead
Dates conducted	Pollster	Client	Sample size					Others	Lead
31 Aug – 21 Sep 2021	Opinium	Greenpeace	607	42%	22%	24%	8%	3%	18%
12 Dec 2019	2019 general election		–	49.6%	37.7%	10.4%	2.2%	0.1%	11.9%

Wycombe

Dates conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Green	Others	Lead
Dates conducted	Pollster	Client	Sample size					Others	Lead
31 Aug – 21 Sep 2021	Opinium	Greenpeace	532	37%	33%	16%	8%	5%	4%
12 Dec 2019	2019 general election		–	45.2%	37.5%	11.9%	2.7%	2.6%	7.7%

Other polling

Selected Conservative seats gained in 2019

Polling firms publish polls of the "red wall", which take respondents from a selection of constituencies gained by the Conservatives in the 2019 general election. Different pollsters use different sets of constituencies for their polling.

JL Partners

JL Partners publishes polls of forty-five seats the Conservative Party gained from the Labour Party across northern England, the Midlands and Wales, apart from Bridgend, Clwyd South, the Vale of Clwyd, Wrexham and Ynys Môn.

Dates conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Other	Lead
Dates conducted	Pollster	Client	Sample size				Other	Lead
6–16 Jan 2022	JL Partners	Channel 4 News	518	37%	48%	8%	7%	11%
25 Nov – 6 Dec 2021	JL Partners	Channel 4 News	–	45%	43%	6%	5%	2%
17–25 Mar 2021	JL Partners	Channel 4 News	500	47%	43%	4%	6%	4%
19–30 Nov 2020	JL Partners	Channel 4 News	499	41%	47%	3%	8%	6%
12 Dec 2019	2019 general election		–	47.7%	39.1%	4.8%	8.3%	8.6%

YouGov

YouGov publishes polls of all fifty seats the Conservative Party gained from the Labour Party across northern England, the Midlands and Wales.

Dates conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Other	Lead
Dates conducted	Pollster	Client	Sample size				Other	Lead
17–28 Sep 2021	YouGov (MRP)	The Times	9,931	41%	40%	5%	14%	1%
6–18 Sep 2021	YouGov	N/A	794	44%	38%	4%	14%	6%
12 Dec 2019	2019 general election		–	47.3%	39.0%	4.7%	8.9%	8.3%

Deltapoll

Deltapoll have published a poll of the 57 constituencies that the Conservatives gained from Labour and the Liberal Democrats without specifying any regions.

Dates conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Other	Lead
Dates conducted	Pollster	Client	Sample size				Other	Lead
23–30 Dec 2021	Deltapoll	The Mail on Sunday	612	33%	49%	8%	10%	16%
12 Dec 2019	2019 general election		–	47.4%	37.3%	6.9%	8.4%	10.1%

Focaldata

Focaldata have published a poll of the forty-four seats the Conservatives gained from Labour in northern England and the Midlands.

Dates conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Other	Lead
Dates conducted	Pollster	Client	Sample size				Other	Lead
29–30 Apr 2021	Focaldata	The Times	573	44%	45%	1%	3%	1%
12 Dec 2019	2019 general election		–	47.8%	39.0%	4.8%	8.4%	8.8%

Selected remain-voting Conservative seats

Different pollsters may have differing views on what constituencies are considered part of the "blue wall", therefore comparing results from different pollsters and/or the 2019 election estimate should be exercised with caution. YouGov specifies the blue wall to be constituencies held by the Conservative Party in the South or East of England in the 2019 election, with a population which by majority voted to remain in the European Union and have a higher level of graduates than the country at large.^[23] The Opinium poll commissioned by Greenpeace specifies the blue wall to be constituencies held by the Conservatives since 2010, where Labour or the Liberal Democrats outperformed their national swing against the Conservatives in 2017 and 2019, with a majority of under 10,000.^[24]

Graph of opinion polls conducted

Dates conducted	Pollster	Client	Sample size	Con	Lib Dem	Lab	Green	Other	Lead
Dates conducted	Pollster	Client	Sample size					Other	Lead
31 Aug – 21 Sep 2021	Opinium	Greenpeace	1,000	43%	14%	34%	5%	4%	9%
6–18 Sep 2021	YouGov	N/A	841	45%	15%	26%	11%	4%	19%
20–28 Jul 2021	YouGov	N/A	1,141	44%	18%	24%	9%	6%	20%
12 Dec 2019	2019 general election		–	52%	24%	20%	2%	2%	28%

Other geographical samples

Survation

Survation has conducted a poll of voters in Cornwall, Cumbria, Gwynedd, Norfolk and North Yorkshire.

Dates conducted	Pollster	Client	Sample size	Con	Lab	Lib Dem	Green	Other	Lead
Dates conducted	Pollster	Client	Sample size					Other	Lead
7–14 Mar 2022	Survation	Woodrow Communications	1,012	38%	36%	10%	8%	7% Reform UK on 3% Plaid Cymru on 2% UKIP on 1% Reclaim Party on 0% Other on 1%	2%
12 Dec 2019	2019 general election		–	53.3%	25.8%	14.0%	2.2%	4.7	27.5%

Ethnic minority voters

Graph of opinion polls conducted

Dates conducted	Pollster	Client	Area	Sample size	Lab	Con	Lib Dem	SNP	Green	Others	Lead
Dates conducted	Pollster	Client	Area	Sample size						Others	Lead
21–27 Feb 2022	Number Cruncher Politics	ITV	N/A	1,001	59%	21%	8%	2%	5%	4% Plaid Cymru on 0% Reform UK on 2% Other on 2%	38%
7–14 Jun 2021	Number Cruncher Politics	ITV	N/A	501	51%	28%	7%	3%	9%	3% Plaid Cymru on 0% Reform UK on 2% Other on 1%	23%
25 Jan – 01 Feb 2021	Number Cruncher Politics	ITV	N/A	1,000	58%	22%	6%	2%	8%	4% Plaid Cymru on 0% Reform UK on 3% Other on 1%	36%
9–17 Oct 2020	Number Cruncher Politics	ITV	UK	1,000	60%	22%	5%	3%	5%	3% Plaid Cymru on 0% Brexit Party on 2% Other on 1%	38%
12 Dec 2019	2019 general election (Ipsos MORI)^[25]		GB	27,591	64%	20%	12%	2%	1%	1%	44%

Notes

^ The Act ensures that, if it has not already been dissolved at the request of the Prime Minister, Parliament automatically dissolves five years after it first met (17 December 2024) and polling day occurs 25 working days later (24 January 2025).
^ Opinium announced they had amended their methodology, so it cannot be compared directly to previous Opinium polls.
^ SNP and Plaid Cymru listed together.
^ Includes the speaker and the parties of Northern Ireland
^ Sample includes 16 and 17 year olds who currently do not have the right to vote at UK general elections

References

^ "UK: Voting intention and methodology update – 11th February 2022". Opinium. 12 February 2022. Retrieved 13 February 2022.
^ "Tories lose North Shropshire seat they held for nearly 200 years". BBC News. 17 December 2021. Retrieved 18 December 2021.
^ ^a ^b "Old Bexley and Sidcup: Tories hold safe London seat at by-election". BBC News. 3 December 2021. Retrieved 18 December 2021.
^ "Green Party's new leadership team to focus on power not protests". BBC News. 1 October 2021. Retrieved 1 October 2021.
^ "Batley and Spen: Labour hold seat in by-election". BBC News. 2 July 2021. Retrieved 2 July 2021.
^ "Chesham and Amersham by-election won by Lib Dems". BBC News. 18 June 2021. Retrieved 18 June 2021.
^ ^a ^b "SNP holds Airdrie and Shotts seat in by-election". BBC News. 14 May 2021. Retrieved 15 May 2021.
^ "England local elections 2021 - BBC News". BBC News. Retrieved 15 May 2021.
^ ^a ^b "Scottish Parliament election 2021". BBC News. Retrieved 15 May 2021.
^ ^a ^b "Welsh Parliament election 2021". BBC News. Retrieved 15 May 2021.
^ "Elections 2021: Conservatives hail historic Labour defeat in Hartlepool by-election". BBC News. 7 May 2021. Retrieved 15 May 2021.
^ "Nigel Farage: Brexit-backing politician to quit as leader of Reform UK". BBC News. 6 March 2021. Retrieved 8 March 2021.
^ "Party registration decisions". Electoral Commission. 6 January 2021. Retrieved 6 January 2021.
^ "Davey wins Liberal Democrat leadership race". BBC News. 27 August 2020. Retrieved 29 August 2020.
^ "Labour leadership winner: Sir Keir Starmer". BBC News. 4 April 2020. Retrieved 4 April 2020.
^ "YouGov UK General Election MRP Estimates – February 2019" (PDF). YouGov. 11 February 2019. Archived (PDF) from the original on 12 February 2019. Retrieved 22 May 2019.
^ "London elections 2021". BBC News. 9 May 2021. Retrieved 2 October 2021.
^ "Alex Cole-Hamilton confirmed as new Lib Dem leader". BBC News. 20 August 2020. Retrieved 21 August 2021.
^ "Anas Sarwar elected as new leader of Scottish Labour Party". Labour List. 27 February 2021. Retrieved 8 March 2021.
^ "Douglas Ross confirmed as Scottish Conservative leader". BBC News. 5 August 2020. Retrieved 8 March 2021.
^ "Scottish Conservatives: Jackson Carlaw succeeds Ruth Davidson as leader". BBC News. 14 February 2020. Retrieved 8 March 2021.
^ "Andrew RT Davies returns as Welsh Conservatives leader". BBC News. 24 January 2021. Retrieved 15 May 2021.
^ English, Patrick (30 July 2021). "Conservative vote share down 8pts in 'Blue Wall', with party potentially losing up to 16 seats". YouGov. Retrieved 5 October 2021.
^ Akehurst, Steve (21 October 2021). "The 'Blue Wall'". Strong Message Here. Retrieved 21 October 2021.
^ "How Britain voted in the 2019 election". Ipsos MORI. 20 December 2019. Retrieved 5 February 2021.

[1] The Act ensures that, if it has not already been dissolved at the request of the Prime Minister, Parliament automatically dissolves five years after it first met (17 December 2024) and polling day occurs 25 working days later (24 January 2025).

[3] Opinium announced they had amended their methodology, so it cannot be compared directly to previous Opinium polls.

[15] SNP and Plaid Cymru listed together.

[20] Includes the speaker and the parties of Northern Ireland

[26] Sample includes 16 and 17 year olds who currently do not have the right to vote at UK general elections

[opinium-20220212-2] "UK: Voting intention and methodology update – 11th February 2022". Opinium. 12 February 2022. Retrieved 13 February 2022.

[:3-4] "Tories lose North Shropshire seat they held for nearly 200 years". BBC News. 17 December 2021. Retrieved 18 December 2021.

[:4-5] "Old Bexley and Sidcup: Tories hold safe London seat at by-election". BBC News. 3 December 2021. Retrieved 18 December 2021.

[6] "Green Party's new leadership team to focus on power not protests". BBC News. 1 October 2021. Retrieved 1 October 2021.

[:1-7] "Batley and Spen: Labour hold seat in by-election". BBC News. 2 July 2021. Retrieved 2 July 2021.

[8] "Chesham and Amersham by-election won by Lib Dems". BBC News. 18 June 2021. Retrieved 18 June 2021.

[:2-9] "SNP holds Airdrie and Shotts seat in by-election". BBC News. 14 May 2021. Retrieved 15 May 2021.

[:0-10] "England local elections 2021 - BBC News". BBC News. Retrieved 15 May 2021.

[2021SPE-11] "Scottish Parliament election 2021". BBC News. Retrieved 15 May 2021.

[2021WPE-12] "Welsh Parliament election 2021". BBC News. Retrieved 15 May 2021.

[2021HBE-13] "Elections 2021: Conservatives hail historic Labour defeat in Hartlepool by-election". BBC News. 7 May 2021. Retrieved 15 May 2021.

[14] "Nigel Farage: Brexit-backing politician to quit as leader of Reform UK". BBC News. 6 March 2021. Retrieved 8 March 2021.

[16] "Party registration decisions". Electoral Commission. 6 January 2021. Retrieved 6 January 2021.

[17] "Davey wins Liberal Democrat leadership race". BBC News. 27 August 2020. Retrieved 29 August 2020.

[18] "Labour leadership winner: Sir Keir Starmer". BBC News. 4 April 2020. Retrieved 4 April 2020.

[19] "YouGov UK General Election MRP Estimates – February 2019" (PDF). YouGov. 11 February 2019. Archived (PDF) from the original on 12 February 2019. Retrieved 22 May 2019.

[21] "London elections 2021". BBC News. 9 May 2021. Retrieved 2 October 2021.

[22] "Alex Cole-Hamilton confirmed as new Lib Dem leader". BBC News. 20 August 2020. Retrieved 21 August 2021.

[23] "Anas Sarwar elected as new leader of Scottish Labour Party". Labour List. 27 February 2021. Retrieved 8 March 2021.

[24] "Douglas Ross confirmed as Scottish Conservative leader". BBC News. 5 August 2020. Retrieved 8 March 2021.

[25] "Scottish Conservatives: Jackson Carlaw succeeds Ruth Davidson as leader". BBC News. 14 February 2020. Retrieved 8 March 2021.

[27] "Andrew RT Davies returns as Welsh Conservatives leader". BBC News. 24 January 2021. Retrieved 15 May 2021.

[28] English, Patrick (30 July 2021). "Conservative vote share down 8pts in 'Blue Wall', with party potentially losing up to 16 seats". YouGov. Retrieved 5 October 2021.

[29] Akehurst, Steve (21 October 2021). "The 'Blue Wall'". Strong Message Here. Retrieved 21 October 2021.

[30] "How Britain voted in the 2019 election". Ipsos MORI. 20 December 2019. Retrieved 5 February 2021.

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Graphical summary

National poll results

2022

2021

2020

Seat predictions

Polling in the nations and regions

England and Wales

London

Scotland

Wales

Constituency polling

Chingford and Woodford Green

Wokingham

Wycombe

Other polling

Selected Conservative seats gained in 2019

JL Partners

YouGov

Deltapoll

Focaldata

Selected remain-voting Conservative seats

Other geographical samples

Survation

Ethnic minority voters

See also

Notes

References